6w G4 COB LED = 30w halogen light

The voltage is 12VAC/DC ( Non-polarity).you can install our G4 lights into the G4 base ignoring Positive or Negative . 

LED quantity : 4pcs 
LED specification: 12 chips 
Chip size: 12 x (24 x 24) 
Voltage: 12V DC or AC 12V 45mA 
Power: 6W 
Luminous flux: 225lm 
Viewing angle: 360 
Color: warm white, cool white, red, yellow, blue, green, amber, purple, pink 
Average lifespan: more than 20,000 hours 
N. Weight: 21g 
Packing: blister card or anti-static bag 
Minimum order quantity: 100 pieces/item