Ceiling light colours white silver materials metal glass bulb included max power 1 x 20 watt type of bulb energy saving bulb protection class ip44 appliance class 1 protective properties splash proof spray resistant protective earth pe socket e27 number of sockets 1 lifespan 10 000 h series philips mybathroom energy efficiency class supplied lighting a energy efficiency class suitable lighting a a a b c d e height 10 cm length 315