Led highbay light 
vFeatures 
1. Uses single powerful COB LED (120W) as light source, which genrates constant and highly bright lighting 
2  High performance of heat dissipation, life span is at least 50,000 hours 
3. Outdoor application,  IP65 qualified 
4. Energy saving, compared with traditional sodium lights, it can save electricity more than 70% 
5. No ill glare; no abrupt and frequent flashes 
6. No delay start,no waiting. It can reach its normal light as soon as it is turned on, not require long time start process of traditional lights 
7. Environment friendly. Not contains lead, hydrargyrum, and any other contamination, no pollution to air 
8. Application: Factories, gymnasiums, yards, advertising boards,buildings, lawns, garden designs and so on for outdoor 
v Product Size 
v Light Distribution Graph 
vApplication 
workshops, factories, storehouses, toll stations, fuel stations, supermarkets, exhibition halls, gymnasiums etc

Item	CST-LH-30W
Input Voltage	AC85V~265V
Freqency Range	50Hz~60Hz
Total Harmonic Distortion	≤ 9%
Power-factor	> 0.9
Power Efficiency	> 83%
LED Power	30W
System Consumption	36W
LED Working Voltage	30~36V DC
LED Quantity	1pcs
LED Consumption	80~100LM/W
LED  Initial Flux	WW (2700K-3300K) / 2320LM NW (4000-5000K) / 2410LM CW (5300-7000K) / 2400LM
Luminaire Efficiency	> 75%
Center Illuminance	Height: 4M 75LUX Height: 6M 38LUX Height: 8M 25LUX
Beam Angle	120°
Illuminance Area (Light Spot)(Round)	Height: 4M / ¢ 14.35m Height: 6M / ¢ 21.28m Height: 8M / ¢ 28.21m
Illuminance Uniformity	> 0.5
Color Rendering Index	WW/Ra> 68 NW/Ra> 75 CW/Ra> 75
Light Distribution	Symmetry / Light spot (round)
Light Design	LED+reflector secondly light distribution
Juction Temperature	≤ 80º C
Operation Temperature	-40º C~+55º C
Storage Temperature	-25º C-+65º C (26º C is best-fit)
IP Rating	IP65
Working Life Span	50, 000Hours
Power Line	0.75mm 2  three-core cable
Connect Wire	L/N/G
Housing Material	Aluminum