Product Features: Material: Aluminum LED Color: white / red / optional Working voltage:12V /DC 110V /AC 220V /AC Power:1*1W, 1*3W, 3*1W Color Temperature:3000K~6500K Life time:50000 hours Luminous flex: 60-120 Lumens Radiation Angle:15 ; 30; 60 degree Working Temperature : -20 ---+80 centigrade