Input voltage:DC/AC12V
Output power:4W
Luminous Efficacy:>80LM/W
Emitting Color:Warm White(3200K)
Natural White(4000K)
Cool White(6400K)
Lamp Cap:MR16
Beam Angle:30 degrees
Luminous Flux:>320LM
Material:High Thermal Conductive
Aluminum
Size: ¢50mm*53mm
LED Quantity:4x1W