UL Certified Cob Led Downlight Specification:
| System power | 9W | |
| Chip | Epistar | |
| Input voltage &frequency | AC100-240V 50/60Hz | |
| Color temperature | Warm white:2700K-3200K | |
| Natural white:3700K-4500K | ||
| Pure White:6000K-6500K | ||
| Single LED luminous efficiency | 110LM | |
| Total luminous flux | 990LM | |
| CRI(Ra) | >75 | |
| Beam angel | 120°~180° | |
| Size | Dia 150mm*H55mm | |
| Cutout hole size | 125mm | |
| Working temperature | -30°C~50°C | |
| Material | aluminum housing+frosted pc cover | |
| Lifespan | 50,000 hrs | |
Features:
Longer lifetime than traditional light:>50,000hours.
80% Energy-saving over traditional light.
Minimum maintenance costs.
Quick and easy installation to minimize retrofit costs.
Solid state,high shock/vibration resistant.
Work without ballast
Using aluminum alloy shell,with frosted PC cover.Have good heat dissipation ability and optical effects.
Produce little Heat.
No RF interference,No flickering or buzzing.
Instant start without flickering.
>> Energy saving and low power consumption,saving up to 40-50% compared to traditional fluorescent lamp to traditonal incandescent lamp,on the condition of same illumination.
>> Environment friendly,no flashing,no UV or infrared radiation,low heat radiation,mercury free,no polluting materials in the process of using.
>> Long lifespan of over 50,000hours by normal use, ten times to traditional incandescent lamp.