Extra bright and money saving boasting up to 820 lumens of light this one of our brightest b22s the best bit is you can swap this 9 watt b22 with a 60w halogen and enjoy energy savings of up to 195 over the bulbs lifetime over a decade of use with a 25 000 hour lifespan this bulb will last you up to 15 years based on average use thats 20 times longer than standard light sources such as halogen and incandescent colour options this bulb comes in two different colour temperatures shades