This LED bulb uses the B22 base which makes it an ideal replacement for traditional bayonet cap fittings
Provides 470 lumens of light instantly (equivalent to 40W), with no waiting time to warm up to full brightness. Non Dimmable.
High colour rendering (CRI > 80) provides vivid and natural colour; beam angle of over 180 degrees for a focused bright beam
Using 4.2 watts of energy and just £1.15 per year to operate, this bulb saves over 90% ( £9.80 per year and £134.25 over its lifetime ) compared to its incandescent equivalent (based on 3 hours/day, 0.25 £/kWh; may vary depending on rates and use). This is just one bulb, 4 bulbs would save you £39.20 per year !
Our bulbs are made by Energizer - A brand trusted by millions.