Track Lighting
2
ALKCO
contents
Spazio
pg. 4
Spazio Pro
pg. 5
Macro-Pocket
pg. 6-7
Micro-Pocket
pg. 8
Mobilé
pg. 9
Geotronic 1
pg.
Geotronic 2
pg. 11
Microtronic
pg. 12
Fluter
pg. 13
Monopoint
pg. 14
10
3 Circuit Track
pg. 15-16
1 Circuit Track
pg. 17
ALKCO
3
spazio
A spotlight on style.
Spazio fixtures precisely focus the lighting where your design requires. The elegant handle makes it easy and safe to rotate the
fixture horizontally or vertically. Its unique yoke and highly styled fittings - plus a choice of single or 3-circuit adapters - all
combine to make the statement in style that’s Spazio.
• Rotary dial switches between circuits without removing fixture from track
• Mechanical lever locks fixture into track
Spazio
Spazio
SP3075-3
SP2050-3
75W Par30 Med
50W Par20 Med
SP3075-1
SP2050-1
75W Par30 Med
50W Par20 Med
4.75
4.75
4.5
4.5
8.25
Ordering Information
CATALOG NUMBER
LAMP
SP3075-3
75WPAR30 MED
SP3075-1
75WPAR30 MED
SP2050-3
50WPAR20 MED
SP2050-1
50WPAR20 MED
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
Finishes
(must add as suffix)
/A
Aluminum
/BLK
Black
/WH
White
NOTE: Aluminum with black fittings
Consult specifications binder for additional details and accessories.
SMP
Surface mounted
monopoint for line
voltage 3-Circuit
fixtures only.
4
ALKCO
4.4
8.25
3.4
spazio pro
Elegance on a grand scale.
An important addition to the stylish Spazio fixture family. These larger scaled track fixtures are designed for the demanding
requirements of commercial and retail store applications. Available as a basic fixture with an elegant vertical baffle in a PAR 38
as well as 100 watt quartz version. Both fixtures accept barn doors, or choose an accessory holder which holds a wide variety of
glass filters and lenses.
• Quartz fixtures supplied with integral spot or flood reflector and anti-glare cylinder, shielding the lamp filament
• All Spazio Pro fixtures accept accessories
Ordering Information
Spazio
SP38120-3
CATALOG NUMBER
LAMP
120W Par38
SP38120-3
120WPAR38
SPQ100SP-3
100WT4Quartz
SPQ100FL-3
100WT4Quartz
Shown with Barn Doors
/4
21
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
12
/8
61
6 1/4
6 1/2
Accessories
6 1/2
(order separately)
CATALOG NUMBER
DESCRIPTION
SPBDP
Barn doors for Quartz lamp (accessory holder below included)
SPBDQ
Barn Doors for PAR lamp (accessory holder below included)
SPAH
Accessory holder (required when using below filters or louver)
Spazio
SPB
Blue glass filter*
SPQ100SP-3
SPG
Green glass filter*
100W T4 Quartz
SPR
Red glass filter*
SPQ100Fl-3
SPY
Yellow glass filter*
100W T4 Quartz
SPUV
U.V. filter*
Shown with Accessory Holder
SPIR
Hex Cell filter*
*Requires accessory Holder.
Finishes
(must add as suffix)
/A
Aluminum
/BLK
Black
/WH
White
NOTE: Aluminum with black fittings.
Consult specifications binder for additional details and accessories.
Distance to
illuminated Plane
Photometric Data
Test No:
Lamp:
HO5071
4000
(1) 100W W T4Q
Lumens:
1350
8000
Efficiency: 60.8%
12000
16000
5.5
6.5
8.0
10.0
12.0
14.0
Initial Nadir
Footcandles
591.3
423.4
279.5
178.9
124.2
91.3
Beam
Diameter
0.9
1.1
1.4
1.7
2.0
2.4
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
SMP
Surface mounted
monopoint for line
voltage 3-Circuit
fixtures only.
20000
Distance to
illuminated Plane
Photometric Data
Test No:
Lamp:
HO5072
400
(1) 100W W T4Q
Lumens:
1350
800
Efficiency: 56.6%
1200
1600
5.5
6.5
8.0
10.0
12.0
14.0
Initial Nadir
Footcandles
53.5
38.3
25.3
16.2
11.2
8.3
Beam
Diameter
2.9
3.5
4.3
5.3
6.4
7.5
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
2000
ALKCO
5
macro-pocket
(spot)
Flat out quality...
Macro-Pockets are superflat and available as round spotlights or rectangular floods. Use them on 3-circuit track or mount
them individually on your walls, ceilings, and floors. Each Macro-Pocket has an integral ballast and die-cast aluminum housing.
Macro-Pockets are superflat and a super choice.
• 70W metal Halide lamp
• Integral reflector with anti-glare cylinder maintains design intent
• Track mount or choose universal plate for mounting to junction box in ceiling or wall
Macro-Pocket
Spot Light
Macro-Pocket Spot
Light Universal
Mount
HDPS670NSP-3
10° Reflector
CDM70/T6/830 (G12)
HDPSU670NSP
10˚ Reflector
CDM70/T6/830 (G12)
HDPS670NFL-3
33° Reflector
CDM70/T6/830 (G12)
7.875
HDPSU670NFL
33˚ Reflector
CDM70/T6/830 (G12)
4.5
9.125
Ordering Information
HDPS670NSP, HDPSU670NSP–10˚
Distance to
illuminated Plane
Photometric Data
Test No:
Initial Nadir
Footcandles
Beam
Diameter
HO4434
Lamp:
20000
(1) CDM70/T6/830
Lumens:
6200
40000
Efficiency: 60.8%
60000
80000
5.5
6.5
8.0
10.0
12.0
14.0
2716
1944
1284
822
571
419
0.9
1.1
1.4
1.7
2.0
2.4
CATALOG NUMBER
BEAM SPREAD
MOUNTING
LAMPS
HDPS670NSP-3
10˚
Track
CDM70/T6/830 G12
HDPS670NFL-3
33˚
Track
CDM70T/T6/830 G12
HDPSU670NSP
10°
Universal Mount
CDM70/T6/830 G12
HDPSU670NFL
33°
Universal Mount
CDM70/T6/830 G12
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
100000
HDPS670NFL, HDPSU670NFL–33˚
Photometric Data
Test No:
Accessories
Distance to
illuminated Plane
Beam
Diameter
HO4435
Lamp:
1500
(1) CDM70/T6/830
Lumens:
6200
3000
Efficiency: 56.6%
4500
6000
5.5
6.5
8.0
10.0
12.0
14.0
ALKCO
245.6
175.8
116.1
74.3
51.6
37.9
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
7500
6
Initial Nadir
Footcandles
UV Filter
UV Filter
Standard
AntiGlare
UV
UVAG
2.9
3.5
4.3
5.3
6.4
7.5
SPOT
UV
UV Filter Standard
UVAG
UV Filter Anti-Glare
Finishes (must add as suffix)
/BLK
Black
/WH
White
/A
Aluminum
Consult specifications binder for additional details and accessories.
macro-pocket
(flood)
That’s perfectly positioned.
The highly effective reflector spreads all the available light in a horizontal pattern. The adjustable optical assembly puts the
light where your design requires. Choose metal halide or compact fluorescent light sources.
• Double-ended metal halide or compact fluorescent lamp for wide flood light distribution
• Choose track, ceiling or wall mount with a universal plate
• Available as a portable model with cord and plug
Macro-Pocket
Flood
Universal Mount
Macro-Pocket
Flood
HDPF670-3
CDM70/TD/830
R7s
HDPU670
CDM70/TD/830
R7s
HDPF118-3
CFQ 18W
G24d
7.875
Portable
Floor Stand
Macro-Pocket
Flood
4.5
9.125
HDPP670
CDM70/TD/830
R7s
Ordering Information
HDPF670, HDPP670, HDPU670
Distance to
illuminated Plane
Photometric Data
Test No:
Lamp:
HO1654
500
(1) CDM70/TD/830
Lumens:
6200
1000
Efficiency: 66.8%
1500
2000
0…
90…
Initial Nadir
Footcandles
Beam
Diameters
0…
5.5
6.5
8.0
10.0
12.0
14.0
65.5
46.9
30.9
19.8
13.8
10.1
6.6
7.8
9.7
12.1
14.5
16.9
90…
7.8
9.2
11.3
14.1
16.9
19.8
CATALOG NUMBER
MOUNTING
LAMPS
HDPF670-3
Track
CDM70/TD/830 R7s
HDPF118-3
Track
CFQ 18W G24q
HDPU670
Universal Mount Flood
CDM70/TD/830 R7s
HDPP670
Portable Floor Stand Flood
CDM70/TD/830 R7s
Beam diameters are to 50% of maximum footcandles.
Footcandle values are initial.
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
2500
Accessories
Finishes (must add as suffix)
FLOOD
/BLK
Color Filters
Louver
UV
FY – Yellow FR – Red
FB – Blue
FG – Green
LB – Black
FY
Yellow Filter
LS – Silver
FB
Blue Filter
FR
Red Filter
UV Filter
FG
Green Filter
UV
UV
UV Filter
LB
Black Louvre
LS
Silver Louvre
LW
White Louvre
LW – White
Black
UV Filter
/WH
White
/A
Aluminum
Consult specifications binder for additional details
and accessories.
ALKCO
7
micro-pocket
All-around style.
Micro-Pockets can attach to your walls or ceilings with a universal mounting plate, or snap into track. Crafted from die-cast
aluminum, Micro-Pockets include an integral transformer for MR16 or T4 halogen lamps with your choice of reflector. The
handy dimmer on each fixture gives Micro-Pockets that extra level of lighting design flexibility–wherever you decide to
place them.
50W MR16 (GU5.3)
2.25
2
3.5
LVP1650-3
50W MR16 (GU5.35)
6
LVP1250SP-3
6
LVP1650-1
3.5
LVPU1650
9° Reflector
50W 12V T4 BI-PIN
(GY6.35)
6.125
Micro Pocket
Universal Mount
50W MR16 (GU5.35)
24° Reflector
50W 12V T4 BI-PIN (GY6.35)
3.5
LVP1250NSP-3
4.125
Micro Pocket
4.125
Micro Pocket
• Low voltage MR16 lamp
provides choice of many beam patterns
• Filament cap effectively controls glare
• Economical T4 BI-PIN lamp provides
smooth beam
• Specify reflector for desired beam spread
• Integral reflector ensures beam
consistency after relamping
Ordering Information
LVP1250-NSP
Distance to
illuminated Plane
Photometric Data
Test No:
Initial Nadir
Footcandles
Beam
Diameter
HO3708
Lamp:
2000
(1) 12V 50W T4Q
Lumens:
650
4000
Efficiency: 47.9%
6000
8000
5.5
6.5
8.0
10.0
12.0
14.0
300.4
215.1
142.0
90.9
63.1
46.4
0.9
1.0
1.2
1.6
1.9
2.2
CATALOG NUMBER
MOUNTING
LAMPS
LVP1650-1
Track
50W MR16 GU5.35
LVP1650-3
Track
50W MR16 GU5.35
LVP1250NSP-3
9˚
Track
50W 12V BI-PIN GY6.35
LVP1250SP-3
24˚
Track
50W 12V BI-PIN GY6.35
LVPU1650
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
LVP1250-SP
Test No:
Lamp:
Lumens:
Finishes
Distance to
illuminated Plane
300
(1) 12V 50W T4Q
600
Efficiency: 43.6%
900
1200
1500
8
Initial Nadir
Footcandles
Beam
Diameter
HO4440
650
ALKCO
Universal Mount
50W MR16 GU5.35
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
10000
Photometric Data
BEAM SPREAD
5.5
6.5
8.0
10.0
12.0
14.0
43.3
31.0
20.4
13.1
9.1
6.7
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
2.2
2.6
3.2
4.0
4.9
5.7
/BLK
(must add as suffix)
Black
/WH
White
/A
Aluminum
Mount Micro-Pockets on 1 or 3 Circuit track or specify universal mount for ceiling or wall mounting
to a junction box.
Consult specifications binder for additional details and accessories.
mobilé
A lighting designer’s dream.
Combine maximum flexibility with the cutting-edge design of German engineering. Hoffmeisters 3 circuit track is the backbone of
the system. Add Mobilé at intervals for excellent direct or indirect fluorescent lighting. Your choice of T5 or T5 High Output lamps.
Track fixtures can be added anywhere along the length of the track–use any of the 3 available circuits for switching flexibility.
MLDU3
Mobilé
Mobilé
MLDD2
MLSD4
2/F14T5
1 11/16"
2/F14T5
8 3/4"
MLDD3
2/F21T5
2/F21T5
MLDU4
MLDD4
2/F28T5
2/F28T5
MLDU4 Photometric Data
1/F28T5
4 3/8"
MLDU2
2 11/16"
Mobilé
7 7/8"
2 3/4"
MLSD4 Photometric Data
180˚
0
1
2
3
4
5
6
7
8
9
10
90˚
% Effective ceiling cavity reflectance
80
50
10
% Wall Reflectance
50 30 10 50 30 10
50 30 10
65 65 65 38 38 38 7 7 7
56 54 52 33 32 31 6 6 6
49 45 42 29 27 25 5 5 5
43 38 35 25 23 21 5 4 4
38 33 29 22 20 18 4 4 3
34 29 25 20 17 15 4 3 3
30 25 21 18 15 13 3 3 3
27 22 18 16 13 11 3 3 2
24 19 16 14 12 10 3 2 2
22 17 14 13 10 9
2 2 2
20 15 12 12 9 8
2 2 2
90˚
0˚
20% Floor
0
1
2
3
4
5
6
7
8
9
10
% Effective ceiling cavity reflectance
80
50
10
% Wall Reflectance
50 30 10 50 30 10
50 30 10
67 67 67 62 62 62 57 57 57
60 58 57 57 55 54 52 52 51
54 50 48 51 48 46 47 46 44
48 44 41 45 42 40 43 40 38
43 38 35 41 37 34 38 36 34
38 34 31 37 33 30 35 32 29
35 30 27 33 29 26 31 28 26
31 27 24 30 26 23 29 25 23
29 24 21 28 24 21 26 23 21
26 22 19 25 21 19 24 21 19
24 20 17 23 20 17 22 19 17
20% Floor
Ordering Information
MLDD4 Photometric Data
90˚
0˚
0
1
2
3
4
5
6
7
8
9
10
% Effective ceiling cavity reflectance
80
50
10
% Wall Reflectance
50 30 10 50 30 10
50 30 10
67 67 67 62 62 62 57 57 57
60 58 57 57 55 54 52 52 51
54 50 48 51 48 46 47 46 44
48 44 41 45 42 40 43 40 38
43 38 35 41 37 34 38 36 34
38 34 31 37 33 30 35 32 29
35 30 27 33 29 26 31 28 26
31 27 24 30 26 23 29 25 23
29 24 21 28 24 21 26 23 21
26 22 19 25 21 19 24 21 19
24 20 17 23 20 17 22 19 17
CATALOG NUMBER
DESCRIPTION
LENGTH
T5 LAMPS
T5 HO
MLDU2
2’ Indirect
24 7/8”
2/F14T5
2/F24T5HO
MLDU3
3’ Indirect
36 3/4”
2/F21T5
2/F39T5HO
MLDU4
4’ Indirect
48 1/2”
2/F28T5
2/F54T5HO
MLDD2
2’ Direct w/Parabolic Louvre 24 7/8”
2/F14T5
2/F24T5HO
MLDD3
3’ Direct w/Parabolic Louvre 36 3/4”
2/F21T5
2/F39T5HO
MLDD4
4’ Direct w/Parabolic Louvre 48 1/2”
2/F28T5
2/F54T5HO
MLSD4
4’ Single Direct
1/F28T5
1/F54T5HO
64 1/2”
w/Parabolic Louvre
Consult specifications binder for additional details and accessories.
For High Output T5, add suffix HO to catalog numbers.
20% Floor
Specifications
Emergency: Consult factory
Fusing: add GMF to catalog #
Installation: Hoffmeister 3-circuit track required for mounting. Specify at least 1ft. longer
than length of Mobile. Refer to track installation page for suspension options. Mobile track
adapter has 3-circuit selection dial to access any of the 3 circuits. Switch between circuits
without removing fixture.
ALKCO
9
geotronic 1
GEO11250-NSP
Signature style. Precision control.
Distance to
illuminated Plane
Photometric Data
Geotronic 1 features cast aluminum geometric arms with individual dimmers for
ultimate control. A top choice for high-end and demanding display lighting,
these German-engineered lights will help customers focus on the merchandise.
But you just might focus on the Geotronics.
• Low voltage geometric fixtures have integral dimmers
• Rotary dial easily switches between 3 circuits
• Mechanical lever locks in place
• Electronic low voltage transformers
Lamp:
HO2106
1500
(1) 12V 50W T4Q
Lumens:
650
5.5
6.5
8.0
10.0
12.0
14.0
3000
Efficiency: 53.9%
4500
Beam
Diameter
247.3
177.0
116.9
74.8
51.9
38.2
0.8
1.0
1.2
1.5
1.8
2.1
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
6000
7500
GEO11250-SP
Distance to
illuminated Plane
Photometric Data
Geotronic 1
7.25
9.25
GEO11250NSP-3
7˚ Reflector
50W12V T4 BI-PIN (GY6.35)
Test No:
Initial Nadir
Footcandles
Test No:
Lamp:
HO2107
300
(1) 12V 50W T4Q
Lumens:
650
5.5
6.5
8.0
10.0
12.0
14.0
600
Efficiency: 50.7%
GEO11250SP-3
3.75
900
4
15˚ Reflector
50W12V T4 BI-PIN (GY6.35)
Initial Nadir
Footcandles
Beam
Diameter
44.6
32.0
21.1
13.5
9.4
6.9
2.2
2.6
3.2
4.0
4.8
5.6
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
1200
1500
GEO11250NFL-3
30˚ Reflector
50W12V T4 BI-PIN (GY6.35)
GEO11250-NFL
• Filament cap effectively controls glare
• Economical T4 BI-PIN lamp provides
smooth beam
• Specify reflector for desired beam
spread
• Integral reflector endures beam
consistency after relamping
Distance to
illuminated Plane
Photometric Data
Test No:
Lamp:
HO2108
150
(1) 12V 50W T4Q
Lumens:
650
5.5
6.5
8.0
10.0
12.0
14.0
300
Efficiency: 46.6%
450
Beam
Diameter
23.4
16.8
11.1
7.1
4.9
3.6
3.1
3.6
4.5
5.6
6.7
7.8
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
600
Geotronic 1
Initial Nadir
Footcandles
750
50W MR16 (GU5.3)
9.25
GEO11650-3
• Low voltage MR16
lamp available in a
wide choice of beam
spreads
3.75
4
Ordering Information
CATALOG NUMBER
BEAM SPREAD
LAMPS
GEO11250NSP-3
7°
50W12V BI-PIN GY6.35
GEO11250SP-3
15°
50W12V BI-PIN GY6.35
GEO11250NFL-3
30°
50W12V BI-PIN GY6.35
GEO1GZ50-3
Geotronic 1
GEO1GZ50-1
50W ESD-16 (GZ10)
• 120V MR16 lamp
simplifies dimming
requirements
10
ALKCO
50W MR16 GU5.3
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
9.25
50W ESD-16 (GZ10)
50W120VOLT ESD-16 GZ10
GEO11650-3
7.25
GEO1GZ50-3
50W120VOLT ESD-16 GZ10
GEO1GZ50-1
3.75
4
Accessories
Finishes (must add as suffix)
AH1
Accessory Holder
/BLK
UV1
UV Filter
/WH
White
L1
Louvre
/A
Aluminum
LSL1
Linear Spread Lens
FY1
Yellow Filter
Consult specifications binder for additional
details and accessories.
FG1
Green Filter
FR1
Red Filter
FB1
Blue Filter
Black
SMP
Surface mounted
monopoint for
line voltage
3-Circuit
fixtures only.
geotronic 2
Bigger can be brighter.
5.75
12.25
12.25
12.25
Geotronic 2 provides signature style in a larger size for more demanding applications. They include all the
features of Geotronic 1, plus a unique reflector system for a cooler beam using higher wattage lamps. Geotronic 2 provides
German-engineered style and sophisticated design – in a big way.
5.75
5.5
5.75
5.5
Geotronic 2 -cool beam
Geotronic 2 -aluminum reflector
Geotronic 2
GEO24150NSP-3-CB
GEO24150NSP-1-CB
GEO24150SP-3-CB
GEO24150SP-1-CB
GEO24150NSP-3-A
GEO24150NSP-1-A
GEO24150SP-3-A
GEO24150SP-1-A
GEO21150
10˚ Reflector
150W T4 DC Bay
26˚ Reflector
150W T4 DC Bay
12˚ Reflector
150W T4 DC Bay
21˚ Reflector
150W T5 DC Bay
• Dichroic glass cool beam reflector directs heat
and UV rays out through the back of the fixture
• Ideal for illuminating heat sensitive objects
• Choice of beam spreads for design flexibility
• Change circuits with rotary dial
• Mechanical lever locks fixture in place
5.5
50W AR111 (G53)
• Lens and holder included to meet UL
requirements
• Integral dimmer
• Change circuits with rotary dial
• Mechanical lever locks fixture in place
• Aluminum reflectors project a smooth beam
• Change circuits with rotary dial
• Mechanical lever locks fixture in place
Ordering Information
GEO24150-NSP
Distance to
illuminated Plane
Photometric Data
Test No:
HO4973
Lamp:
(1) 150W T4Q
Lumens:
2800
Initial Nadir
Footcandles
Beam
Diameter
8000
16000
Efficiency: 78.2%
24000
32000
5.5
6.5
8.0
10.0
12.0
14.0
1361
974
643
412
286
210
0.9
1.0
1.3
1.6
1.9
2.2
CATALOG NUMBER
BEAM SPREAD
LAMPS
GEO24150NSP-3-A
12°
150W T4 DC-BAY
Aluminum Reflector
GEO24150NSP-1-A
12°
150W T4 DC-BAY
Aluminum Reflector
GEO24150SP-3-A
21°
150W T4 DC-BAY
Aluminum Reflector
GEO24150SP-1-A
21°
150W T4 DC-BAY
Aluminum Reflector
GEO24150NSP-3-CB
10°
150W T4 DC-BAY
Cool Beam Reflector
GEO24150NSP-1-CB
10°
150W T4 DC-BAY
Cool Beam Reflector
GEO24150SP-3-CB
26°
150W T4 DC-BAY
Cool Beam Reflector
GEO24150SP-1-CB
26°
150W T4 DC-BAY
Cool Beam Reflector
GEO21150-3
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
40000
REFLECTOR
50W AR111 G53
GEO24150-SP
Distance to
illuminated Plane
Photometric Data
Test No:
HO4972
Lamp:
(1) 150W T4Q
Lumens:
2800
Initial Nadir
Footcandles
Beam
Diameter
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
1500
3000
Efficiency: 86.5%
4500
6000
7500
5.5
6.5
8.0
10.0
12.0
14.0
234.8
168.1
111.0
71.0
49.3
36.2
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
2.4
2.9
3.5
4.4
5.3
6.2
Accessories
Finishes (must add as suffix)
AH2
Accessory Holder
/BLK
UV2
UV Filter
/WH
White
L2
Louvre
/A
Aluminum
LSL2
Linear Spread Lens
FY2
Yellow Filter
Consult specifications binder for additional
details and accessories.
FG2
Green Filter
FR2
Red Filter
FB2
Blue Filter
Black
SMP
Surface mounted
monopoint for
line voltage
3-Circuit
fixtures only.
ALKCO
11
microtronic
Take two, they’re small.
Microtronic die-cast aluminum low voltage spotlights feature a 3-circuit adapter with an integral electronic transformer. Microtronics
come with your choice of MR16 or economical T4 halogen lamps with an aluminum reflector and anti-glare cylinder. With
individual dimmers on each fixture, Microtronics add a great deal of control.
• Integral dimmer controls each Microtronic individually
• Integral rotary dial easily switches between 3 circuits
• Electronic transformers
• Mechanical lever locks fixture to track
Microtronic
Microtronic
MICRO1250NSP-3
MICRO1650-3
9˚ Reflector
50W T4 BI-PIN Halogen 12V
(GY6.35)
50W MR16 (GU5.35)
• MR16 lamp available in many
beam patterns
MICRO1250SP-3
24˚ Reflector
50W T4 BI-PIN Halogen 12V
(GY6.35)
4.875
2.875
• Filament cap effectively controls
glare
• Economical T4 BI-PIN lamp provides
smooth beam
• Specify reflector for desired beam
spread
• Integral reflector endures beam
consistency after relamping
4.875
7.25
7.25
Ordering Information
MICRO1250NSP (9˚ Beam Spread)
Distance to
illuminated Plane
Photometric Data
Test No:
Lamp:
HO3708
2000
(1) 12V 50W T4Q
Lumens:
650
4000
Efficiency: 47.9%
6000
8000
2.875
5.5
6.5
8.0
10.0
12.0
14.0
Initial Nadir
Footcandles
300.4
215.1
142.0
90.9
63.1
46.4
Beam
Diameter
0.9
1.0
1.2
1.6
1.9
2.2
CATALOG NUMBER
BEAM SPREAD
LAMPS
MICRO1250NSP-3
9˚
50W 12V BI-PIN GY6.35
MICRO1250SP-3
24˚
50W 12V BI-PIN GY6.35
MICRO1650-3
50W MR16 GU5.35
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
10000
MICRO1250SP (24˚ Beam Spread)
Distance to
illuminated Plane
Photometric Data
Test No:
Beam
Diameter
HO4440
Lamp:
300
(1) 12V 50W T4Q
Lumens:
650
600
Efficiency: 43.6%
900
1200
1500
12
Initial Nadir
Footcandles
ALKCO
5.5
6.5
8.0
10.0
12.0
14.0
43.3
31.0
20.4
13.1
9.1
6.7
Beam diameter is to 50% of maximum footcandles.
Footcandle values are initial.
2.2
2.6
3.2
4.0
4.9
5.7
Finishes
(must add as suffix)
/BLK
Black
/WH
White
/A
Aluminum
Microtronic available only for 3-Circuit track
Consult specifications binder for additional details and accessories.
fluter
Awash with drama.
Fluters are linear floodlights that wash a vertical or horizontal surface with a wide, consistent fluorescent beam.
Choose from wall-mounted or track-mounted options. Fluters utilize louvers to control light spread, giving you
an effective and efficient method of providing indirect light or illuminating your displays, entrances, and shop
windows. The innovative lenses even make Fluters perfectly suited for food service applications.
Fluter
Fluter
FL126-3
FL140-3
(1) 26W DTT/G24 d-3
(1) FT40W/2G11
FL155-3
(1) FT55W/2G11
Fluter
FLWM240
FLWM255
(2) FT40W/2G11
Fluter Fluorescent
Wall Mounted
FLWM126
FLWM240
FL255-3
(1) 26W DTT/G24 d-3
(2) FT40W/2G11
FLWM140
FLWM255
(1) FT40W/2G11
(2) FT55W/2G11
FL240-3
(2) FT55W/2G11
FLWM126
FLWM140
FLWM155
FLWM155
(1) FT55W/2G11
Ordering Information
CATALOG NUMBER
MOUNTING
LAMPS
FL126-3
Track
(1)26W DTT/G24 d-3
FL140-3
Track
(1)FT40W/2G11
FL155-3
Track
(1)FT55W/2G11
FL240-3
Track
(2)FT40W/2G11
FL255-3
Track
(2)FT55W/2G11
FLWM126
Wall Mounted
(1)26W DTT/G24 d-3
FLWM140
Wall Mounted
(1)FT40W/2G11
FLWM155
Wall Mounted
(1)FT55W/2G11
FLWM240
Wall Mounted
(2)FT40W/2G11
FLWM255
Wall Mounted
(2)FT55W/2G11
Note: Available only for 3-circuit track or with a mounting plate for installation over a junction box.
Consult specifications binder for additional details and accessories.
-3 indicates 3-Circuit Track
-1 indicates 1-Circuit Track
ALKCO
13
monopoint
Hit the spot.
Simply add Geotronic 1, Geotronic 2 or Microtronic track fixtures, and you can add spotlighting flexibility – as well as a great
look – wherever you need it most. Maximum light with minimum visibility of the monopoint or transformer.
Microtronic
10 1/2”
SRM1650
SRG11250NSP
10 1/2”
4 1/2”
7˚ Reflector
4 1/2”
50W MR16 (GU6.35)
Geotronic 1
Geotronic 2
aluminum reflector
SRG24150NSP-A
SRM1250SP
SRG11250SP
24˚ Reflector
12V 50W BI-PIN (GY6.35)
15˚ Reflector
12˚ Reflector
150W T4 DC Bay
SRG11250NFl
SRG24150SP-A
SRM1250NSP
30˚ Reflector
50W 12V BI-PIN (GY6.35)
21˚ Reflector
150W T4 DC Bay
9˚ Reflector
12V 50W BI-PIN (GY6.35)
SRG11650
50W MR16 (GU5.3)
10 1/2”
4 1/2”
cool beam
SRG24150NSP-CB
• Filament cap effectively controls glare
• Economical T4 Bi-Pin lamp provides
smooth beam
• Specify reflector for desired beam spread
• Integral reflector ensures beam consistency
after relamping
Ordering Information
CATALOG NUMBER
BEAM SPREAD
LAMPS
SRG11250NSP
7˚
50W12V BI-PIN GY6.35
SRG11250SP
15˚
50W12V BI-PIN GY6.35
SRG11250NFL
30˚
50W12V BI-PIN GY6.35
SRG24150NSP-A
12˚
150W T4 DC-BAY
Aluminum Reflector
SRG24150SP-A
21˚
150W T4 DC-BAY
Aluminum Reflector
SRG24150NSP-CB
10˚
150W T4 DC-BAY
Cool Beam Reflector
SRG24150NSP-CB
26˚
150W T4 DC-BAY
Cool Beam Reflector
SRG11650
REFLECTOR
50W MR16 GU5.3
SRM1650
50W MR16 GU6.35
SRM1250SP
24˚
12V 50W BI-PIN GY6.35
SRM1250NSP
9˚
12V 50W BI-PIN GY6.35
Catalog # indicates complete assembly consisting of recessed housing, luminaire and
transformer where required.
Finishes
/BLK
(must add as suffix)
Black
/WH
White
/A
Aluminum
Consult specifications binder for additional details and accessories.
14
ALKCO
10˚ Reflector
150W T4 DC Bay
SRG24150SP-CB
26˚ Reflector
150W T4 DC Bay
SMP
Surface mounted monopoint for
line voltage 3-Circuit
fixtures only.
4 5/8"
3 circuit systems
4 5/8"
3TA8 90 Degree
Ceiling/Wall Connector
3"
3"
240°
3-Circuit Track
The extruded aluminum 3-circuit track may be fieldcut to meet specific length requirements. Each circuit
is 20 amps.
3TA9 Adjustable Corner
Connector
240° Adjustment
3-Circuit Recessed Mounted Track
3-Circuit Semi-Recessed Mounted Track
4 7/8"
2 1/4"
1 3/4"
1 3/8"
150°
1/16"
11 1/2"
3TA5 Straight
Connector
3TA1 Flexible Connector
150° Adjustment
3TA10 “T” Connector
(Ground on Outside
& Left)*
1 3/4"
1 3/4"
2 1/4"
1 3/8
1 3/4"
3 1/4"
3TA2 Right End Feed
3TA6 “L” Corner
Connector
(Ground on outside)*
3TA11 “T” Connector
(Ground on Inside
& Right)*
1 3/4"
1 3/8"
1 3/4"
3 1/4"
3
3TA12 Adjustable “Y”
Connector (Ground
on 2 Rights, 1 Left)*
3TA7 “L” Corner
Connector
(Ground on inside)*
3TA3 Left End Feed
1/16"
3-CIRCUIT TRACK
LENGTH
3-CIRCUIT RECESSED
MOUNTED TRACK
LENGTH
3-CIRCUIT SEMI RECESSED
MOUNTED TRACK
LENGTH
3TK4
4’
3TKR4
4’
3TKSR4
3TK8
8’
3TKR8
8’
3TKSR8
8’
3TK12
12’
3TKR12
12’
3TKSR12
12’
3TK16
16’
3TKR16
16’
3TKSR16
16’
4’
3TA4 Mini-Connector
Ground is not symmetrical. Specify grounded side. *Cannot bring power to L,T, or X connector when creating patterns.
ALKCO
15
3 circuit systems
2 1/4"
2 1/4"
3"
3TA15 End Feed
Connector Cover for
Recessed Track
3TA13 Adjustable “Y”
Connector (Ground
on 2 Lefts, 1 Right)*
3TA17 “L”, “T”, “X”
Connector Cover
for Recessed Track*
2 1/4"
1/8"
3TA18 End Cap
3TA16 In-Line Power
Feed Connector Cover
for Recessed Track
3TA14 “X” Connector*
(3 Circuit Only)
1 3/8"
2 1/4"
4 7/8"
1 3/4"
2/5"
2 1/4"
3 1/4"
mounting & suspension accessories
for 1 & 3 CircuitTracks
3 1/2"
1/2"
3"
4"
39 3/8"
98"
3"
4 7/8"
4 7/8"
3"
4"
TM10 Pendant Stem
electrical feed
connection
TM4 “L” Reinforcement
TM5 “T” Reinforcement
TM6 “X” Reinforcement*
5 1/2"
TM1 Cable suspension
5"
TM7 Bracket to attach
cable to top of track
TM11 Outlet Box Cover
for in-line power feed
5 1/2"
TM2 Brackets for
surface ceiling
mounting, 2 pieces
1 1/4"
1 1/4"
5"
TM12 End Feed Outlet
Box Cover
TM8 Clips for grid
ceiling - must use with
TM2 brackets
TM3 Universal Display
Hook, load 25 lbs.
1/2"
TM9 Pendant Stem
Mount–Can be field-cut
39 3/8"
2 3/8"
3 1/2"
TM13 Canopy Kit &
4' Cord
Ground is not symmetrical. Specify grounded side. *Cannot bring power to L,T, or X connector when creating patterns.
ALKCO
16
1 circuit systems
1 3/4"
1 3/8"
1 3/4"
3"
1TA3 End Feed, Left
1-circuit track of extruded aluminum is available in
lengths up to 16 ft. choose white, black or aluminum.
1-CIRCUIT TRACK
LENGTH
1TK4
4’
1TK8
8’
1TK12
12’
1TK16
16’
1TA7 “L” Corner
Connector
(Ground on inside)*
150°
1/16"
10 7/8"
1TA4 Mini Connector
1TA8 Flexible Connector
Adjustment: universally
150°
1/8"
2 1/4"
1 3/8"
1 3/8"
1TA5 Straight
connector
1 3/4"
2 1/4"
1 3/8"
1 3/4"
3"
1TA2 End Feed, Right
1TA9 T-Connector
(Ground on outside,
left)*
1 3/4"
1TA1 End Cap
1 3/4"
4 3/4"
1TA6 “L” Corner
Connector
(Ground on outside)*
1TA10 T-Connector
(Ground on outside,
right)*
Ground is not symmetrical. Specify grounded side. *Cannot bring power to L, T, or X connector
17
ALKCO
11500 Melrose Avenue • Franklin Park, Illinois 60131-8389 • tel: 847.451.0700 • fax: 847.451.7512 • www.alkco.com
©Copyright 2001 • Alkco Lighting • 5M Printed in U.S.A. 3/02