PRODUCTS
46년간의 노하우를 가진 최고의 조명기구제조 회사 ‘동명전기’
DD-20070 series
· Color : White, Gray, Black
TRIM AL. Die-Casting
HEAT SINK AL. Die-Casting
REFLECTOR AL. Anodized Specular Silver / or Dark Reflector
OPTION Wireless Control (Bluetooth Module)
TYPE OF LED COB
INPUT VOLTAGE 220-240V AC , 50-60Hz
(option : 100-240V AC , 50-60Hz)
INPUT POWER 2000lm - 20W
3000lm - 28W
OUTPUT POWER 2000lm - 17W (4,000K) / 16W (3,000K)
3000lm - 24W
SYSTEM EFFICIENCY 2000lm - 118 lm/w (4,000K) / 116 lm/w (3,000K)
3000lm - 113 lm/w (4,000K) / 110 lm/w (3,000K)
LUMINOUS FLUX 2000lm - 2,352 lm (4,000K) / 2,284 lm (3,000K)
3000lm - 3,167 lm (4,000K) / 3,056 lm (3,000K)
OUTPUT VOLTAGE 2000lm - 34V DC
3000lm - 35V DC
OUTPUT CURRENT 2000lm - 500mA DC
3000lm - 700mA DC
OPERATING TEMPERATURE RANGE -20 to +40℃
MAINTENANCE OF LUMEN - L80 50,000 hours at 25℃
COLOR RENDERING INDEX 80, 90
COLOR TEMPERATURE 4,000K / 3,000K
DATA DOWNLOAD
ORDER NUMBER TYPE OF LED DWG IES CATALOGUE
DD-20070 COB 20W
DD-20071 COB 28W