PURPLE DREAM-LBT20D1204-PDN: 20W: BARTENDER COB LED
TDS BARTENDER LBT20D1204-PDN-PURPLE DREAM
| PURPLE DREAM COB LED LBT20D1204-PDN:20W | |
|---|---|
| Features | |
| Power consumption | 20 W |
| Dominant wavelenght | N/A |
| Forward current | 480 mA |
| Operating voltage (typ) | 37.2V |
| Radiant flux (typ) | 5050mW |
| Radiant flux (typ 85 ° ) | 3250mW |
| Luminus flux (typ) | 370 лумена |
| Viewing angle | 140° |
| LED’s size /LES(light emiting surface) | 17.5*23*1.0 mm LES 15 mm |
| Thermal resistance ( °C/W) | ~0.5 |
Luminus flux: 370 lm, PURPLE
20.55 лв.excl. VAT
24.66 лв.incl. VAT
Compare| PURPLE DREAM COB LED LBT20D1204-PDN:20W | |
|---|---|
| Tecnical parameters | |
| Forward current | 480 mA |
| Operating voltage (typ) | 37.2V |
| Radiant flux (typ) | 5050mW |
| Radiant flux (typ 85 ° ) | 3250mW |
| Luminus flux (typ) | 370 лумена |
| Viewing angle | 140° |
| LED’s size /LES(light emiting surface) | 17.5*23*1.0 mm LES 15.0 mm |
| Thermal resistance ( °C/W) | ~0.5 |
TDS BARTENDER LBT20D1204-PDN-PURPLE DREAM
| PURPLE DREAM COB LED: Usually, the purple color LED formation is mixing red chips with blue chips. This method of mixing colors will eventually fail to maintain its original color due to lumen depreciation over a period of time. Also this method would emit light that is unpleasant to the eyes. LUSTROUS Purple Dream color is using special made phosphor taken directly from the wide spectrum which would solve lumen depreciation problem and would also emit a smoother light. |
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