知慳惜電
| SINLOON® | LED 筒燈/天花燈 | ||||||
 LED Down Light - 05 |
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 Data Specification  Download 3W/5W |
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 erformance & parameter of product |
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| Model No. | Part Number | OT0530-3W | OT0530-5W | ||||
| Performance Parameter | Lamp | Warm white/Natural white/Cool white | |||||
| Lumen (lm) | 300lm/320lm/350lm | 300lm/320lm/350lm | |||||
| Color temperature（K) | 3000K/4200K/6500K | ||||||
| CRI | ≥70 | ≥70 | |||||
| Type of LED | COB LED | COB LED | |||||
| Beam angle | 87° | 87° | |||||
| Decay rate (%) | less than 3% within 1000 working hours | ||||||
| Total power (W) | 3-4W | 5-6W | |||||
| Lifespan (Hrs) | ≥30000Hrs | ≥30000Hrs | |||||
| High voltage testing | 1750Vac/1min | 1750Vac/1min | |||||
| LED parameter | Lighting efficiency | 100LM/W | 100LM/W | ||||
| Chip quantity | 15Pcs | 25Pcs | |||||
| Series-parallel way | 3S5P | 5S5P | |||||
| Voltage | 9-10VDC | 15-17VDC | |||||
| Current | 300mA | 300mA | |||||
| Driver Parameter | Input parameter | 100～240VAC，50/60Hz | |||||
| Power factor | 0.5 | 0.5 | |||||
| Output parameter | 9-18VDC, 300mA | 9-18VDC, 300mA | |||||
| Structure Parameter | Material | Cast-Aluminium | Cast-Aluminium | ||||
| Dimension | Ф90*90*48mm | Ф95*95mm | |||||
| Cut-out | Ф70*70mm | Ф80mm | |||||
| Protection class | calss Ⅱ | calss Ⅱ | |||||
| Ingress Protection | IP20 | IP20 | |||||
| Environment Parameter | Application | Hotel,Home-lighting,Recreation place, Supermarket, Office building | |||||
| Operating temperature | -25℃ ～ 50℃、10% ～ 90% R.H. | ||||||
| Storage temperature | -30℃ ～ 85℃、0% ～ 95% R.H. | ||||||
| Packing Specification | Quantity | 50 pcs | 50 pcs | ||||
| Carton size: | 57.5x20.5x32.5 cm | 57.5x20.5x32.5 cm | |||||
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