ST64 Spiral Filament Dimmable LED Edison Gold Tinted Bulb 4W E26/E27 Amber Glass 2200k Fits all E26 E27 light fittings including our E26 E27 Lamp holders • Incandescent & halogen lights waste more than 80% of the energy used by generating excess heat. • LED’s generate far less heat which is why they are so efficient. • Less heat also means less risk of fire due to overheating of ceiling insulation material. • LED Lights use 80% less power than conventional incandescent or halogen lights and 50% less than compact fluorescent. • The power saving from an LED light will usually pay for itself in less than 2 years.