PRODUCTS
50년간의 노하우를 가진 최고의 조명기구제조 회사 ‘동명전기’
DD-37220.03-02
| LED HOUSING | Steel |
|---|---|
| HEAT SINK | AL. Die-Casting, Electrostatic Powder Coating |
| ADJUSTTABLE RING | AL. Die-Casting, Electrostatic Powder Coating Adjustable Angle (Tilt ∠ 20 ˚) |
| MOUNTING RING | AL. Die-Casting, Electrostatic Powder Coating |
| REFLECTOR | AL. Anodized Specular Silver |
| TYPE OF LED | COB |
| INPUT VOLTAGE | 220-240 Vac, 50/60 Hz (option : 110-277 Vac , 50/60 Hz) |
| INPUT POWER | DD-37220.03-02 : 19 W x 2 DD-37221.03-02 : 27 W x 2 DD-37222.03-02 : 44 W x 2 |
| OUTPUT POWER | DD-37220.03-02 : 16 W x 2 DD-37221.03-02 : 23 W x 2 DD-37222.03-02 : 39 W x 2 |
| LUMINOUS FLUX | DD-37220.03-02 [3 000 K] 2 259 lm (15.6 ˚) / 2 302 lm (26.8 ˚) / 2 297 lm (43.4 ˚) x 2 DD-37221.03-02 [3 000 K] 3 075 lm (15.7 ˚) / 3 074 lm (26.7 ˚) / 3 096 lm (44.2 ˚) x 2 DD-37222.03-02 [3 000 K] 4 737 lm (15.9 ˚) / 4 694 lm (26.9 ˚) / 4 718 lm (43.5 ˚) x 2 |
| OUTPUT VOLTAGE | DD-37220.03-02 : 33 Vdc DD-37221.03-02 : 34 Vdc DD-37222.03-02 : 34 Vdc |
| OUTPUT CURRENT | DD-37220.03-02 : 500 mA DD-37221.03-02 : 700 mA DD-37222.03-02 : 1 150 mA |
| OPERATING TEMPERATURE RANGE | -20 to + 40 ℃ |
| MAINTENANCE OF LUMEN - L80 | 50 000 hours at 25 ℃ |
| COLOR RENDERING INDEX | 80 ㅣ 90 |
| COLOR TEMPERATURE | 4 000 K ㅣ 3 000 K |
DATA DOWNLOAD
| ORDER NUMBER | TYPE OF LED | DWG | IES | CATALOGUE |
|---|---|---|---|---|
| DD-37220.03-02 | COB 19W x 2 |
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| DD-37221.03-02 | COB 27W x 2 |
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| DD-37222.03-02 | COB 44W x 2 |
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