How to buy the best light bulbEverything you need to know about CFLs, LEDs and smart light bulbs, including energy efficiency, annual costs and how to get rid of your old bulbs11 July 2022
How to buy the best spotlightsInsider tips on choosing the best spotlights, including LED vs halogen spotlights and how you can save money by switching.11 July 2022
How to fix common LED problemsExpert advice on how to stop your LED lights flickering, buzzing or burning out, plus what you need to know about dimming LEDs.25 May 2022