Featuring heat dissipating technology a Crompton 5.5 Watt LED Golfball that makes an ideal replacement for a 40W incandescent Golfball with a Bayonet Cap base. Reducing energy costs by 80% over a 15000 hour life it offers a low cost decorative lighting solution for many domestic commercial and hospitality applications. This is a non-dimmable LED with a Cool White colour temperature an Opal finish and good colour rendering. This LED is for indoor use only.