1. Diameter: D50MM*H88MM(GU10) 2. Color: White/Warm White/Red/Yellow/Blue/Green 3. LED Sources: 2W high power led 4. LED Qty: 3PCS*2W 5, Brightness: 360-410LM 6. Current (MA): 400MA 7. Input (V): 110/230Vac 8. LED Chip: BridgeLux(The USA) /EDISON/&CREE LED 9. Beam Ange:15/30/ 45/60/90/120° 10. LED Base: GU10/E14/E27/B22/E26 11. CE&RoHS 12, Dimmable series. 100% works with traditional Standard DIMMER, No need to change the traditional wiring.