ACG-AltiLED
LED High-Bay Industrial Lighting Fixture
ACG Elektronik Ltd.
www.acgelectronics.com
CONTENTS
ADVANTAGES OF LED LIGHTING
HOW MUCH WILL I SAVE?
A RELIABLE & EFFICIENT LED LIGHTING FIXTURE
HOW MANY FIXTURES SHOULD I USE?
ASSEMBLY
ADVANTAGES OF LED LIGHTING
 High efficiency (low power consumption)
* During the production of AltiLED7 100 lumens/watt, Philips Lumileds Luxeon Rebel LEDs are used.
Efficiency of various light sources are shown in the below table:
tungsten incandescent
Philips Lumileds
Luxeon Rebel LED
6-10
halojen incandescent
16-22
compact fluorescent
30-60
linear fluorescent
46-95
gas discharge
55-125
LED
60-132
lumens/watt
(light output with
1Watt energy
consumption)
ADVANTAGES OF LED LIGHTING
 Long lifespan (>50.000 hours)
* Estimated lifespan of AltiLED is over 50.000 hours. According to the test report of Philips Lumileds,
light output will decrease 7.3% at the end of 10.000 hours and 30% at the end of 54.000 hours.
ADVANTAGES OF LED LIGHTING
 High light usage (80%)
* For some light sources that are used in industrial lighting the bulb efficiency is quite high. But for
conventional systems reflectors are used to direct the light to the illuminated surface. Most of the light is
unused and scattered around in those systems. For LED lighting this is not the case, around 80% of light
is directed to the illuminated surface.
ADVANTAGES OF LED LIGHTING
 Superior light quality (CRI >70)
* AltiLED provide a high quality cool white (6500K) light. So that the colors are observed as they are
under sunlight. The flickering of light in gas discharge and fluorescent bulbs is totally prevented.
ADVANTAGES OF LED LIGHTING
 High lumen maintenance
* Lumen output of high intensity discharge lamps are decreasing rapidly after a few thousands of hours
of use. After 10.000 hours of operation the lumen output of most metal halide lamps decrease 30%,
while for high quality LEDs it is only 7%.
ADVANTAGES OF LED LIGHTING
 Even light distribution
* Conventional lighting fixtures cause higher/lower than required illuminated areas. The patented
design of AltiLED provides an even light distribution.
Conventional lighting fixtures
AltiLED
ADVANTAGES OF LED LIGHTING
 Green product
* Sodyum Sodium lamps, mercury lamps, fluorescent lamps and metal halide
lamps all contain excess amounts of mercury, which causes pollution of water and
soil. Being a green product, AltiLED contains none of the restricted substances
(lead, mercury, cadmium etc.) according to RoHS (Restriction of Hazardous
Substances).
* Using AltiLED will provide less energy use, less polution caused by power plants
and less CO2(carbon dioxide) emission to the atmosphere. Each AltiLED7 prevents
emission of 8.7 tons of CO2, at the end of 50.000 hours of usage.
HOW MUCH WILL I SAVE?
 SAVINGS CALCULATION
* AltiLED7 will provide significant energy and maintenance savings. You can calculate total savings and
payback time from the following link:
http://www.acgelectronics.com/index.php?page=altiled
TOTAL
CONSUMPTION
1 YEAR
ENERGY COST
ANNUAL
MAINTENANCE
COST
6 YEAR ENERGY
AND
MAINTENANCE
COST
AltiLED7
(110W)
125W
146 USD
-
877 USD
METAL HALIDE
(250W)
310W
363 USD
39 USD
2,408 USD
SODIUM or METAL
HALIDE
(400W)
480W
561 USD
39 USD
3,600 USD
BULB TYPE
*300 days/year, 24 hours/day.
A RELIABLE & EFFICIENT LED LIGHTING FIXTURE
 ELECTRONIC DESIGN
* LED properties are changing during the operation of the LED lighting system. To deal with those
dynamic properties, LED manufacturers strongly recommend “constant current drivers”. Otherwise the
system will not be reliable.
* Low-quality LEDs not only diminishes the efficiency of the system, but also affect the light quality and
system reliability. In AltiLED, Philips Lumileds’ highest bin LEDs are used.
* It is also important that the electronic components
used in the constant current driver are high efficiency
and durable. In AltiLED there is a specially developed
circuit with an efficiency of 93%.
* AltiLED is CE tested and certified.
A RELIABLE & EFFICIENT LED LIGHTING FIXTURE
 THERMAL DESIGN
* Efficiency and lifespan of LED lighting fixtures are adversely affected by heat. It must be assured that
certain limits of LEDs are not reached. To provide that, significant attention must be payed for thermal
design.
* For AltiLED a computer aided thermal simulation is done, and design is verified to have an 50.000
hours of lifespan.
A RELIABLE & EFFICIENT LED LIGHTING FIXTURE
 OPTICAL DESIGN
* One of the most important advantages of LED lighting fixtures is the high light usage capability.
Instead of reflectors used in conventional lighting systems, high efficiency lenses are used in LED lighting
systems. Each module of AltiLED has a high efficiency lens (90%) to direct the light to the illuminated
area. Despite the long distance between the fixture and the ground, light usage is as high as 80%.
HOW MANY FIXTURES SHOULD I USE?
 Recommended lighting levels
* According to IESNA recommended lighting levels are as follows:
Orientation lights for short visits
Working areas where visual tasks are only occasionally performed
Warehouses, archives
Working areas where high contrast visual tasks are performed
Working areas where medium contrast visual tasks are performed
Working areas where low contrast visual tasks are performed
50-100 lux
100-200 lux
150 lux
200-500 lux
500-1000 lux
1000-2000 lux
HOW MANY FIXTURES SHOULD I USE?
 How much of the light should be supplied by general lighting?
* Up to 200 lux is provided by general lighting, over 200 lux is provided by task lighting.
General lighting
Task lighting
HOW MANY FIXTURES SHOULD I USE?
 How many fixtures should be used?
* The illumination levels depending on the total number of fixtures is given in the table below. It must
also be taken into account that at the end of 50.000 hours of usage, there will be a 30% decrease in the
light output. For that reason
instead of 150 lux, 200 lux
instead of 200 lux, 260 lux
can be selected.
PLACEMENT
TOTAL NO OF FIXTURES
ILLUMINATION
1 FIXTURE PER 8 METERS
16
115 LUX
1 FIXTURE PER 6 METERS
28
200 LUX
1 FIXTURE PER 5 METERS
40
285 LUX
ASSEMBLY
 Power supply
* AltiLED works with 24V DC voltage input. A reliable, high efficiency power supply must be used and the
product shouldn’t be connected to 220/380V AC directly.
ASSEMBLY
 Power supply connection diagrams
* According to the dimensions of the indoor place, 2, 3 or 4 pcs. fixtures can be powered with a single
power supply. The connection diagrams section of the datasheet (in www.acgelectronics.com) must be
read carefully before designing the electrical system.
ASSEMBLY
 Mechanical mounting
* Product is designed to be mounted by a chain or metal rope. Cable length is 1.0 meter. The net weight
of AltiLED7 is 5.1kgs.
MORE INFORMATION & CONTACT US
 To get more information about AltiLED Series Industrial Lighting
Fixtures you can use the following links:
• Product datasheet (all the information about the product)
http://www.acgelectronics.com/datasheets/acg_altiled_datasheet_1_03_en.pdf
• Assembly guide
http://www.acgelectronics.com/datasheets/acg_assembly_guide_en.pdf
• Technical Information
http://www.acgelectronics.com/datasheets/acg_altiled_technical_information_en.pdf
To request for quotation or any other information:
• Inquiry form
http://www.acgelectronics.com/index.php?page=teklif
ABOUT US
 About Us
ACG Electronics is a provider of innovative LED Lighting products and services for the
private, municipal and governmental sectors. The company established in 2005 at Ankara,
Turkey. In 2009, with its well established expertise in the field of manufacturing, ACG
Electronics chose to diversify in the field of Industrial Wide Area Lighting.
We recognize high implementation cost is a major resistance the industry faces, adapted
a business model based on our team strength, that utilize the excellent talents and lower
manufacturing costs in Turkey to produce high quality, low cost innovative products and
pass the savings onto our customers, to bring financially viable solutions to our
customers.
ACG Electronics exports its products to 34 countries (Germany, Austria, United Kingdom,
The Netherlands, USA, France, Italy, Finland, Spain, Portugal, Sweden, Denmark, Norway,
Belgium, Luxemburg, Canada, Japan, Russia, Switzerland, Greece, Bulgaria, Romania,
Hungary, Lithuania, Estonia, Iran, Poland, Brazil, Argentina, Mexico, Hong Kong, China,
United Arap Emirates and Senegal).
We are a privately held corporation based in the Ankara, Turkey with manufacturing. For
further information about our company please contact sales@acgelectronics.com
www.acgelectronics.com