1. Material: PC+aluminum 2. Power: 10W 3. Brightness: 800LM 4. Color temperature: 6000K-6500K white light 5. Voltage: DC 12V 6. Size: 82mm in diameter 7. Low consumption, high brightness, long service life 8. Very low heat generating, saving energy, environmentally friendly 9. Comfortable light source, harmless for skin and eyes