7.8W LED lamp as high-quality replacement of 50W halogen lamp GU5.3 base 12V AC/DC input voltage 1 Dimmable (Refer to dimmer list in page 5) Warm white colour similar to Halogen lamp (2700K/3000K) and Daylight as well (6500K) Operates with conventional and electronic control gear (Refer to ECG list in page 4) Shock-proof and vibration-proof 25,000 hours lifetime UV and NIR radiation free Mercury free