Main Feature:
1.Compact size, high efficiency,long life service,energy saving.
Wattages:
2U 9mm: 3W,5W,7W,9W,11W
2U 12mm:11W,13W,15W,18W
3U 9mm:11W,13W,15W
3U 12mm:20W,25W
4U 12mm:30W
4U 14mm:36W,45W
4U 17mm:45W,65W,85W,105W
Half Spiral 9mm: 5W,7W,9W,11W,13W
           12mm:20W. 25W
           10mm: 18W, 24W
           14mm:36W
Spiral 9mm: 5W.7W,11W,15W,18W,20W,23W,25W,28W,36W,45W

Supply voltage: 100~130V/50~60Hz, 200-240V/50~60Hz
base type: E14/E27/B22
Life Span: ??8000hours
Color temperature: 2700K,6400K