Specifications:

Input voltage  :   AC85V-265V
Frequency : 50HZ-60HZ
THD : ≤9%
Power factor : >0.98
LED working voltage : DC30-36V
LEDs QTY : 1PC
LED Power : 40W
Whole power consumption : 46W
LED luminous efficiency : 90-100LM/W
Luminaries efficiency  :
WW  3410LM
NW  3722LM
CW  3805LM
Luminaries efficiency  : >91%
Average lux  :
Height 4M      36LUX
Height 6M      16LUX
Height 8M      9LUX
Facula area :
Height 4M      9*9M
Height 6M      14*14M
Height 8M      19*19M
uniformity of illumination :  >0.6
Color temp  :   
WW           2700K-3900K
NW            3900K-6000K
CW            6000K-7000K
CRI :   
WW                          Ra>78
NW / CW                 Ra>85
Distribution curve : Symmetric / Circle facula
Light distribution pattern : LED + reflection shade
LED crunode temp  : ≤70℃
Working environment temp.   :  -30℃——+55℃
Storage temp. : -25℃——+65℃
IP Rate : IP66
LED Source lifespan : >50000hrs
Cable connection :
BROWN                  L -  Live wire
BLUE                       N -  Null line
YELLOW/Green     G – Earth wire
Housing color  : Black/ silver
Certificate : CE/ Rohs
N.W./G.W. : 4.2Kg/4.5Kg

Warranty: 3-year
Packing (cm)(4pcs/CTN) : 65.5*35.0*28.0