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  HOME > Products > LED Lighting Fixture > Architectural Flood > LF75- 3000K/4000/5700K High Power LED Flood Light
LF75- 3000K/4000/5700K High Power LED Flood Light
LF75- 3000K/4000/5700K High Power LED Flood Light
LF75 is an LED flood light for the architectural lighting with the high-quality white light in color temperatures of 3000K, 4000K and 5700K. Rated for outdoor use, LF75 is an ideal lighting fixture with the die-cast, extruded-aluminum housing to meet the demand waterproof environment. It is the best choice of high efficiency and performance as well as energy-saving at the reasonable price.



 
 
 
 
Features

 

  • High efficiency light output design, system efficacy > 80 lm/w(4000K/5700K) , >68 lm/w (3000K).
  • Resistant shock and vibration.
  • Flexible optical design provides symmetric 15°, 25°, 55°, 20°x40°, and asymmetric 50°x70°, beam angle to specific applications.
  • Universal power input range of 100 – 277 VAC, allowing consistent installation in any location around the world.
  • Low profile modular design and die-cast, extruded-aluminum housing
  • Environmental friendly. RoHs Compliant
  • Surge protection up to 10KV (ANSI C62.41.2).
  • Photometric testing to IESNA LM79-08.
  • The color temperature follows ANSI C78.337 Standard.
  • Waterproof grade up to IP67, freely applied in outdoor and demand waterproof lighting

Application

  • Billboard lighting
  • Architecture lighting
  • General outdoor lighting.

 

Specification

Item   
Specification   
Details
Physical
Dimension
340 mm (L) X 253.4 mm (W) X 74 mm (H)
Weight
4.1Kg
Materials and Finishing
1. Die-cast, Aluminum housing
2. Tempered Glass cover
Electrical Input Voltage
CE:  100-277VAC, 47/63Hz
PSE: 100/200 VAC, 50/60Hz
Power Consumption
75W
PFC
>0.95(either AC112V/220V)
Optical Color Temperature
3000K:  3,045K +/- 175K,
4000K:  3,985K +/- 275K
5000K:  5,700K +/- 355K
Luminaries Efficacy
3000K: 68 lm/w ~ 72.5 lm/w
4000K:
79 lm/w ~ 86 lm/w
5700K: 79 lm/w ~ 8 6lm/w
Color Rending

3000K: Ra 80
4000K:
Ra 70
5700K: Ra 70

Beam Angle
15°, 25°, 55°, 20°x40°, and Asymmetric 50°x70°
Output Lumen
Ta = 25°C
3,000K: 15° =          5,386 lm +/- 5%
              25° =          5,386 lm +/- 5%
              55° =          4,952 lm +/- 5%
              20° x 40° = 5,138 lm +/- 5%
              50° x 70° = 5,059 lm +/- 5%

4,000K: 15° =          6,632 lm +/- 5%
              25° =          6,632 lm +/- 5%
              55° =          6,099 lm +/- 5%
              20° x 40° = 6,327 lm +/- 5%
              50° x 70° = 6,230 lm +/- 5%

5,700K: 15° =          6,632 lm +/- 5%
              25° =          6,632 lm +/- 5%
              55° =          6,099 lm +/- 5%
              20° x 40° = 6,327 lm +/- 5%
              50° x70° =  6,230 lm +/- 5%
Reliability Lumen Maintenance
> 92% @6000hrs
Surge Protect
10KV
Expected Lifetime
50,000 hrs (Ta=25℃)
Environment
Operating Temperature
-40-80℃
Storage Temperature
-20-80℃
Operating Humidity
20-90%RH
IP rating
IP67
Certification RoHS /CE / PSE