LED driver 300mA power supply constant current 1W-3W,4-7W,8W-12W-15W-18W-25W-36W
12X LED Bulb MR11 12V 7W Replace Halogen Spot Lamp Light Cool White. 1W 3W 5W Watt High Power LED Chip Warm White cob 3v Red Blue Green RGB PCB bulb. 4X G4 LED Bulb 3W AC/DC 12V Warm White COB No strobe dimmable.