Green tip 5: Be bright with light!

Did you know that 80% of the UK’s lighting energy is used at work? Worse still, much of it wasted, as lights are left turned on when they're not really needed.

Check if lighting in your office is on unnecessarily in the middle of the day, particularly near windows. Colleagues further from the windows may still need lighting to see what they're doing, even on a bright day, but you might be able to work out a pattern to cut down the number of unnecessary lights that are left on.