Crompton Golfball LED Light Bulb B15 4.2W (40W Eqv) Daylight Opal Round Small Bayonet Frosted

This Crompton Lamps 4.2W LED golfball light bulb with a SBC-B15d small bayonet (15mm) cap is a retrofit replacement for a incandescent 40W light bulb, but has the potential to reduce your home lighting bills and reduce the frequency of needing to replace your light bulbs.LED technology has superior energy efficiency than traditional incandescent or halogen light bulbs which helps you save on your energy bills and helps the environment too.Whereas a traditional light bulb would use 40W to produce