42W (60W Alternative) Energy Saving Halogen Standard Shape (GLS) BC GE ERHALGLS42/BC 100 watt clear bayonet light bulbs, 100w halogen bulb, halogen

This 42 Watt Standard Shape GLS Energy Saving Halogen replacement bulb uses a halogen capsule inside the standard shaped bulb and gives a saving of around 30% whilst also being completely compatible with all dimmers. This Warm White 60W equivalent bulb features a crisp bright light and a 2000 hour lamp life.