Head diameter:500mm/700mm

Voltage:AC100-240V 50-60Hz

Colour temperature:4000-5000K

Illumination:40000-160000Lx(adjustable)

Lamp power:70VA/65VA

Spot diameter:120-300mm(adjustable)

Colour rendering index:≥90

Lighting depth:≥1000mm

Bulb:cold light source

Brightness Level Dimming:1%-100%

Bulb life:>50000h

Bulb number:81pcs/51pcs

Bulb brand:German Osram

Bulb rated power:3W

Bulb actual power:less than 1W