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

With high-quality aluminum fixture that is good for heat dissipation 

Equipped with power LED light source 

Shockproof, moisture-proof and anti-distortion 

For indoor use 

Widely used for commercial or household lighting such as houses,hotels, restaurants, shops and offices 

LED quantity: 3 pieces 
LED specification: 9 chips 
Chip size: 9 x (24 x 24) 
Voltage: 12V DC/AC, 45mA 
Power: 4.5W (3x1.5w) 
Luminous flux: 180lm 
Viewing angle: 170 
Colors: warm white, cool white, red, yellow, blue, green, amber, purple, pink