LED Light Bulb wholesale china

Product Specifications
Light Source: 3X1W Cree power LED
Light Output: Typical 280 lumens (for white color)
Colors: White(5000K), Warm White(2800K)
Features: Low heat, no UV or IR light radiation
Source Life: More than 50, 000 hours
Optics: White diffused glass lens
Beam Angle: 120 degree (Flood)
Rendering Index (Ra): >70 (warm white); >65 (natural white); >60 (cool white)
Weight: 122g
Heat Sink: Machined pure aluminum with anodize finish
Available Color of Heat Sink: White, Black, Gray, Silver, Red, Orange, Yellow, Green, Blue
Base Type: E26/E27/B22/E14
Dimmability: Not Dimmable
Environmental Specifications
Humidity Range: 0 to 95% non-condensing humidity
Features
1. Instant "ON" to 100% brightness
2. No mercury or other inorganics
3. Highest optical efficiency: 56lm/watt for white color
4. Homogeneous flood illumination
5. Machined aluminum heat fins with excellent thermal efficiencies
6. The 3W LED bulb is available in the following white color temperatures:
2800K to 3500K (Warm White); 4000K to 5500K (Natural White); 6000K to 7000K (Cool White)
7. 3W LED bulb can achieve directional light output equal to 30W incandescent bulb
8. 1 year limited warranty
9. Safety Standard: CE
10. Works with worldwide electrical systems (110 or 220V AC)