This bulk-buy value pack of 5x Crompton Lamps 4.2W LED GLS light bulbs with ES-E27 Edison screw (27mm) fittings are direct replacements for traditional 40W light bulbs, but have the potential to reduce your home lighting bills and reduce the frequency of needing to replace your light bulbs.

Brand Name	Crompton Lamps
Colour	Warm White
Manufacturer Model No	15807
Certifications Met	N/A
Cap Type	ES-E27
Dimmable	No - Not Suitable for Dimming
Manufacturer's Warranty	2 Years
Diameter	60mm
Height	108mm
Weight	0.032Kg
Total Lumens	470lm
Warm Up Time	<0.5 seconds (0-60%)
Colour Temperature	2700K
Colour Rendering	RA >80
Glass Type	Pearl
Mercury Content	0mg
Average Rated Life (L50)	15,000 hours
Switching Cycles	20,000
Estimated Life Expectancy	8 Years
Voltage	240V
Power Consumption	4.2W
Equivalent Wattage	40W Traditional GLS
Estimated Running Cost	£1.71 per year based on 5-hours per day @ Jun 24 Price Cap (22.36p/kWh)
Estimated Equivalent Running Cost	£16.32 per year based on 5-hours per day @ Jun 24 Price Cap (22.36p/kWh)
Estimated Running Cost Saving	£14.61 per year based on 5-hours per day @ Jun 24 Price Cap (22.36p/kWh)
Estimated Energy Saving	90%
EEI 2021 Energy Rating	E