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Ø140 mm (5 1/2″)

DD-20070

TRIM AL. Die-Casting, Electrostatic Powder Coating
FRAME Steel
HEAT SINK AL. Extrude, Electro Deposition Coating
REFLECTOR AL. Anodized Specular Silver / or Dark Reflector
TYPE OF LED COB
INPUT VOLTAGE 220-240V AC , 50-60Hz
INPUT POWER [DD-20070]
19W

[DD-20071]
26W
OUTPUT POWER [DD-20070]
16W

[DD-20071]
23W
SYSTEM EFFICIENCY (lm/W) [DD-20070]
89 lm/W (4,000K) /84 lm/W (3,000K)

[DD-20071]
88 lm/W (4,000K) /87 lm/W (3,000K)
LUMINOUS FLUX (lm) [DD-20070]
1,664 lm (4,000K) / 1,558 lm (3,000K)

[DD-20071]
2,262 lm (4,000K) / 2,225 lm (3,000K)
OUTPUT VOLTAGE (nominal) [DD-20070]
46V DC

[DD-20071]
45V DC
COLOR RENDERING INDEX _CRI 80
OUTPUT CURRENT (mA) [DD-20070]
350mA DC

[DD-20071]
500mA DC
OPERATING TEMPERATURE RANGE -20 to +35
MAINTENANCE OF LUMEN -L70 50,000 hours at 25
DRIVER LIFETIME 50,000 hours
COLOR TEMPERATURE 4,000K /3,000K
ORDER NUMBER LAMP TYPE & Socket DWG IES CATALOGUE
DD-20070 COB 19W DWG IES PDF
DD-20071 COB 26W DWG IES PDF