Crompton 4W LED SMD GU10 Bulb This 4W GU10 LED Bulb is perfect for Indoor commercial and home use for brightening up your rooms with little energy required. This low energy 4W bulb has the equivalent output of a 55w incandescent bulb. As this is an LED this bulb energy Rating is A++, for the best possible no-waste energy output. The bulbs have an average 25,000 hour lifetime so you won't be replacing these bulbs often. This bulb is also suitable for fire rated downlights and is internally fused for added safety and peace of mind. Main Features Low Energy LED Cost-effective commercial and home lighting. Suitable For fire rated downlights Comes in Warm White/Cool White/ Daylight Technical Specification Beam angle: 100° Dimensions: Diameter: 50mm Height: 57mm Energy rating: A++ Cap: GU10 Voltage: 240V Colour Description: Warm White Cool White Daylight Colour Temperature: 2700K 4000K 6500K Specification sheet 1 Yea