1) Base type: E27 (PAR38)
2) Input voltage: 85 - 260V AC with reversed polarity protect
3) Beam angle: 30 degree / 60 degree
4) Light source: 12 x 1W high power LED
5) Luminous Flux: 660 lumens
6) Body temperature: less than 53 degree Celius
7) LED working temperature: less than 62 degree Celius
8) Temperature: -40 ~ 70 degree Celius
9) Brightness degradation: 3% - 5%/1kh
10) Life span: 50,000 hours
11) Full range of colors: cool white(6000-6500K), warm white(2800-3300K), blue, green, red, yellow
12) Aluminum housing
13) No UV or IR radiation