We're on the Ball! The Ball is a fun ceiling or wall light offering an eye catching and economical option for a bedroom (or Man cave!) The Ball has a diameter of 40CM and a colour temperature of 4000K which is a pleasant, natural light. The included replaceable LED light source has a low energy power of 18W but emits 1260 Lumens - equivalent to an 80W traditional bulb and a lifespan of 25000 hours (10 years at 7 hours per day!)