3W high power MR16 spotlight bulb, MR16 LED bulb,

1> Dimension: 50mm * 50mm * 56mm;

2> LED quantity: 3*1W high power LEDs,

3> Lumenious flux: 240LM (white);

4> Voltage input: 12V DC, forward current: 350mA;

5> Lens angle: 30 degree, 45 degree, 60 degree

6> Base: MR16 base; E27, GU10 available;

7> Color: White(2, 600K-8, 000K), red, green, yellow, blue

8> Lifespan: >50, 000 hours. 
 
Aluminum housing, high efficient heat dissipation performance
Operating temperature: Surface <60 Celsius degree