Crompton Golfball LED Ultra-Efficient Light Bulb B22 2.2W (40W Eqv) Warm White Clear A-Class Round Bayonet Filament A-Rated

Our best low energy light bulb!Using the latest in LED filament technology, Crompton Lamps have released one of the UK's most energy efficient light bulb ranges yet. Designed to surpass all requirements of the new ERP energy requirements; these energy saving bulbs achieve the highest A rating possible with an amazing performance of over 214lm/W - meaning these low wattage light bulbs are more than 60% more efficient than regular LED light bulbs.At only 2.2W, this LED Golfball light bulb could be