Description 1. angle:15/ 30/ 45/ 60 degree 2. base: MR16 3.DIMMER function by your special requirement, with remote or wire control 4, put in voltage: 12V 5, color temperature: 3500K warm white 6000k white 8000k cold white 6. high power led: 100LM/W 7. 7.8W dissipation, and lumen reach to 750LM 8. two years warranty advantage: 1. OEM/ODM 2. We have professtional equipment for production, and R&D factroy 3. accurate current make the led light lifespan reach to 50000 hours 4, dimmer function make the light fit more place