LED chip:110-120Lm/W

Color rendering index:>75

Color temp:Warm white, neutral white , cool white can choose

Beam angle: 30/45/60 Degrees
Voltage: 12VAC/DC
Luminous Flux: 280LM
Power: 4 X 1W
Base: MR16

Power consumption:4W
Long life:50,000 hours 
Housing Material: Aluminum