Osram Light Bulb, 4 W, Cold White

These Osram LED glass bulb will shine a warm white glow over any room. They will provide you with 10,000 hours of light and are incredibly energy efficient, so they're great for both the environment and your bills. Specifications 3 x ES bulbs 470 Lumens 10,000 hours of light Energy rating: A++ Long lifespan - up to 10000 hours 40 W Guarantee: 2 years Colour: Warm White

• Simple to swap with standard incandescent lamps, True suitable replacement for a 40 W incandescent equivalent (Outdoor Use Only in lights)
• Immediate full brightness with no warm-up time
• Warm White Light for probably Behagen and relaxation in living room, bedroom, and children's room
• Long life – up to 15000 hours and up to 100000 switch cycles
• Energy consumption 4 kWh/1000h for 470 lm