1) Base type: MR16
2) Input voltage: 12V AC/DC with reversed polarity protection
3) Beam angle: 60 degree / 120 degree (glass lens optical grade)
4) Light source: 3*1W high power LED
5) Life span: 50, 000 hours
6) Body temperature: Less than 55 degree Celsius
7) LED working temperature: Less than 65 degree Celsius
8) Storage Temperature: -40 ~ 70 degree Celsius
9) Brightness degradation: 3% - 5%/1kh
10) Full range of colors: Cool white(7000-9000K), warm white(2800-3300K), true white(6500-7000K), blue, green, red, yellow
11) Superior thermal management with aluminum housing
12) No UV or IR radiation
13) Safety Standard: RoHS, CE