Introducing our best low-energy light bulb! Crompton Lamps presents a highly efficient LED filament bulb range that surpasses the new ERP energy requirements. Achieving the highest A rating with over 210lm/W, these bulbs are more than 55% more efficient than regular LEDs. At only 3.8W, this LED GLS bulb is one of the market's best. Developed by Crompton Lamps as the most efficient replacement for traditional incandescent bulbs, it combines low energy consumption with retro styling, delivering significant cost savings. With 8 LED filaments, these ultra-efficient bulbs offer a gorgeous traditional aesthetic while outperforming traditional counterparts in efficiency and durability. Compared to a 60W bulb producing 806 lumens, these ultra LED GLS bulbs use just 3.8W. With a superior lifetime of 50,000 hours, they can reduce lighting bills by up to 95% and provide years of service. The bulb's 60mm diameter GLS shape and ES-E27 screw cap enable easy retrofitting into existing fittings designed for standard-sized bulbs. Reducing energy consumption is crucial for cost savings. Low-wattage LED bulbs are a brilliant alternative to traditional incandescent or halogen bulbs, resulting in cheaper utility bills and a reduction of up to 40kg in annual carbon emissions. Choose the best energy-saving light bulb and make a significant impact on your cost of living. Upgrade to low-energy LED bulbs and enjoy both financial savings and reduced environmental footprint.