1. Full range of colors: RGB
2. Lighting source: 1pcs 3W cree chip.
3. Color: it can be changing with controller.
4. Brightness degradation: 3-5%, 1kh.
5. Lifespan: 50000 hours.
1. Base type: MR16. 2. Dimension: 50mm. 3. Operating voltage: AC/DC 12V. 4. Luminous flux: 110lm. 5. Bean angle: 50/70/100 degree. 6. Temperature: -40 to 70 degree celsius.