NEO-RAY
DESCRIPTION
Series 66DIP is a totally harmonic task and ambient lighting element.
Distinguished by its compact low profile and design and its highly efficient
reflector and baffle system, it is ideal for low ceiling office lighting. T8 lamps
are enclosed in a compact extruded aluminum profile. High level, glare free,
wide spread illumination is projected up, down, or up and down. Pendant
mounted applications are provided as singular elements or in continuous
runs, finished to blend or accentuate.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
A ... Construction
Construction Extruded aluminum
housing. Nominal 4' or 8'
illuminated sections.
B ... Louver
Pearlescent parabolic baffle. Clear
acrylic prismatic lens.
C ... Electrical
120, 277, 347 or Univeral Voltage
electronic ballast. Luminaires and
electrical components certified to
UL and CUL standards.
Note: Please consult factory,
Fifthlight may not be available in
some configured options.
A
B
D ... Finish
Durable, low gloss, white, powder
coated acrylic finish.
Mounting
Pendant with single stem
(standard) or single cable. Canopy:
5-1/2" diameter.
C
Omni
66-DIP
D
1 & 2T8
1 & 2T5
1 & 2T5HO
Suspended
Direct-Indirect
Light Distribution:
Indirect - 52.0%
Direct - 48.0%
3-1/2"
[89mm]
9" [229mm]
ORDERING INFORMATION
Sample Number: S66DIP-2T8-ST24-1EB-DU-S79
Series
66=Omni
Light Output
DI=Direct/Indirect
Number of Lamps
Pendant
(Per cross section,
not included)
Single Cable
Mounting
P=Pendant
1=1 Lamp
2=2 Lamps
2
12", 15", 18", 21", 24",
48", > 48", or > 120"
Single Stem
1
24", 36", or 48"
Lamp Type
T8
T5
T5HO
Notes: 1
Voltage
1=120V
2
2=277V
3=347V
U=Universal
Ballast
EB=Electronic
Ballast
(Standard)
Emergency
EM=Emergency Pack
(Consult Factory)
DB=Dimming
Ballast
Run Length
Overall Nominal Run
Length ___ ft.
Fusing
GLR
GMF
Shielding
S58=KSH-12 Acrylic Lens
S79=Semi-Specular
Aluminum Parabolic
Baffle
Available with 7° or earthquake 45° swivel canopy assembly.
Not all options available. Please consult your Cooper Lighting Representative for availability.
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
ADN041826
09/19/2013 2:56:59 PM
Omni 66-DIP
PHOTOMETRICS
180°
Coefficients of Utilization
135°
Candela
Effective floor cavity reflectance
rc
rw
RCR
1
2
3
90°
4
5
6
7
0°
8
9
10
90°
20%
70
80%
50 30
74
69
63
58
72
64
57
51
54
49
45
45 40 36
41 35 31
37 31 27
36 33 30
33 29 26
30 26 23
31 28 26
28 25 23
25 22 20
42
39
36
33 27 24
30 24 21
27 22 18
27 23 20
24 20 17
22 18 15
23 20 17
20 17 15
18 15 13
69
60
52
45
10
50%
50 30 10
30%
50 30 10
67
56
48
41
56
50
45
41
46
42
38
34
54
48
42
37
53
46
39
34
45
40
36
32
•••
0°
Zonal Lumen Summary
66DIP-2T8-S79
(2) F40T12RS/WW
3200 Lumens
Efficiency 75.5%
Test Report
#5667.0
Zone
Lumens
%Lamp
%Fixture
0-30
779
12.2
16.1
0-40
0-60
0-90
90-180
1317
2218
2310
2522
20.6
34.7
36.1
39.4
27.3
45.9
47.8
52.2
44
39
34
20
Angle
0
Along II
897
45°
897
Across ⊥
897
5
15
893
796
902
890
914
980
25
35
770
644
987
884
1080
1001
45
55
65
75
429
213
25
5
673
444
73
8
862
604
149
9
85
90
95
105
1
0
9
105
2
0
4
77
2
0
4
30
115
125
135
145
281
440
543
755
251
476
629
830
223
428
668
842
155
165
175
180
870
880
972
976
942
918
971
976
963
941
986
976
0-180
4832
75.5
100.0
Total Luminaire Efficiency = 75.5%
MOUNTING INFORMATION
5-1/4" [133mm]
5-1/4" [133mm]
5-1/4" [133mm]
48-1/2" [1232mm]
86-1/4" [2191mm]
5-1/4" [133mm]
96-3/4" [2458mm]
96-1/2" [2451mm]
48-1/4" [1226mm]
5-1/4" [133mm]
20' - 1-1/2" [6134mm]
SHIELDING INFORMATION
S58 Acrylic Lens
1/8" thick, clear acrylic
prismatic lens.
S79 Parabolic Louver
1-1/4" high blades. 2.4" o.c.,
semi-specular lo-brightness
Pearlescent Aluminum baffle.
Continuous and unbroken,
no visible joints.
Specifications and Dimensions subject to change without notice.
Neo-Ray • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
ADN041826
09/19/2013 2:56:59 PM