Base type: MR16
2. Light source: LED
3. Leds: 12/15/18/21/24/30
4. Lumens output: 50-150lm; 
5. Color available: WW/CW/NW
6. Input voltage: 12V AC 50/60Hz
7. Power consumption:0.8W/0.9W/1W/1.2W/1.5W/1.7W
9. Working temperature: -20 degree Celsius--+50 degree Celsius
10.Size:50X48mm
11. Base:GU5.3
12.Beam angle:15°