Shape sizes: ￠180*180*67

Cut off: ￠160*160

Input Voltage: 110-240V   50/60HZ

LED type:12W 3020/0.5W*40Lpieces

Lumens:    LM

Color Temp: 3000K/6000K

Lamp angel: 800C

Ambient temperature: -300C- +500C

Lamp temperature: ≦500C

Power factor: ≧0.9

color-rendering index: ≧80(3000K)≧70(6000K)

material: Aluminum

Inner box's measure: 19*19*7.5MM

external dimensions: 40*21*40CM  10/box