No advocate the lamp,the size of the modern genres in lighting--LED spot light, save electricity,focusing,comfortable, changable 1 Input voltage: AC110-220V2 Frequency efficiency : 50Hz-60Hz3 Power: 1W/3W4 Material: aluminium5 Luminous flux: 80-90lm/w6 Beam angel: 15°/25°/35°/45°/120°7 Color temperature : WW3000-3500K CW7000- 7500K W6000-6500K8 Color rendering index : WW75 CW75 W809 IP rate : ...
