Amazon Basics LED GU5.3 MR16 Spotlight Bulb, 4.5W (Equivalent to 35W), Warm White, Non Dimmable Pack of 10

With a life of 15,000 hours, the bulb will last over 13 years (based on 3 hours of use each day) Provides 345 lumens of light immediately, with no waiting time to warm up to full brightness With a colour temperature of 2700 Kelvin, the bulb provides a warm white light, creating a comfortable atmosphere in any room Using 4.5 watts of energy and just £0.69 per year to operate, this bulb saves up to 87% per year and £64.06 over its lifetime compared to its incandescent equivalent (based on 3 hours/day, 0.14 £/kWh; may vary depending on rates and use) High colour rendering (CRI > 80) provides vivid and natural colour; beam angle of 36 degrees for a focused bright beam Non Dimmable bulb, does not work with dimmer