Optimum energy saving during normal use with efficient 7W LED emergency light (save up to 85% compared to incandescent bulbs)
Auto switch from electrical light to emergency light.
Base: E27 (screw-in) or B22 (bayonet)
Colour: 6000K (Daylight)
Input voltage: 110 - 260Vac
Lifespan: 25,000 hrs
Dimensions: 70 (dia) x 125mm (H)