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Ø275 mm (10 4/5″ )

DD-20590

TRIM & LED HOUSING & HEAT SINK AL. Die-Casting, Electrostatic Powder Coating
COVER Housing Cover _ PC
TYPE OF LED SMD
INPUT VOLTAGE 100-240V AC , 50-60Hz
INPUT POWER 29W(5,000K) / 28W(4,000K) / 28W(3,000K) (nominal)
OUTPUT POWER 24W (nominal)
SYSTEM EFFICIENCY (lm/W) 94 lm/W (5,000K) / 98 lm/W (4,000K) / 97 lm/W (3,000K)
LUMINOUS FLUX (lm) 2,738 lm (5,000K) / 2,748 lm (4,000K) / 2,724 lm (3,000K)
OUTPUT VOLTAGE 23V DC (nominal)
OUTPUT CURRENT 1,000 mA DC (constant current)
COLOR RENDERING INDEX _CRI 80
OPERATING TEMPERATURE RANGE -20 to +40℃
MAINTENANCE OF LUMEN -L70 40,000 hours at 25℃
DRIVER LIFETIME 50,000 hours
COLOR TEMPERATURE 5,000K /4,000K /3,000K
ORDER NUMBER LAMP TYPE & Socket DWG IES CATALOGUE
DD-20590 LED 29W DWG IES PDF