1. AC power driving, fit for AC 110V~130V or AC 200~240V 2. Power: 3W 3. LED quantity: 1pcs 4. Color temperature: 5, 000 ~ 7, 000K 5. Luminous flux: 34 ± 15% 6. Viewing angle: 30° 7. Working environment: -20 ~ + 40 º C; 8. Lamp base: GU10 or E27 9. LED color: White, green, blue, red, yellow 10. CREE LED adopted (Alternative)