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285 x 130mm (11 1/5″x 5 1/10″)

DD-37020.08

TRIM AL. Die-Casting, Electrostatic Powder Coating
ADJUSTABLE RING AL. Die-Casting, Electrostatic Powder Coating
Adjustable Angle (Tilt ∠25)
MOUNTING RING AL. Extrude, Electrostatic Powder Coating
HEAT SINK AL. Die-Casting, Electro Depositon Coating
REFLECTOR AL. Anodized Specular Silver Square with Embossing
OPTION Wireless Control (Bluetooth Module)
TYPE OF LED COB
INPUT VOLTAGE 220-240V AC , 50-60Hz (option : 100-240V AC , 50-60Hz)
INPUT POWER [DD-37020.08]
20W (4,000K) / 20W (3,000K)

[DD-37021.08]
28W (4,000K) / 28W (3,000K)
OUTPUT POWER [DD-37020.08]
17W (4,000K) / 16W (3,000K)

[DD-37021.08]
24W (4,000K) / 24W (3,000K)
SYSTEM EFFICIENCY (lm/W) [DD-37020.08]
89 lm/w (4,000K) / 86 lm/w (3,000K)

[DD-37021.08]
84 lm/w (4,000K) / 82 lm/w (3,000K)
LUMINOUS FLUX (lm) [DD-37020.08]
1,777 lm (4,000K) / 1,685 lm (3,000K)

[DD-37021.08]
2,334 lm (4,000K) / 2,279 lm (3,000K)
OUTPUT VOLTAGE [DD-37020.08]
34V DC

[DD-37021.08]
35V DC
OUTPUT CURRENT [DD-37020.08]
500mA DC

[DD-37021.08]
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
ORDER NUMBER LAMP TYPE & Socket DWG IES CATALOGUE
DD-37020.08 COB 19W DWG IES PDF
DD-37021.08 COB 26W DWG IES PDF