They've had a good long run, 134 years, but come January most screw-in incandescent lightbulbs will have been phased out because they use too much energy. There's no need to hoard bulbs.

Reduce energy bill costs with improved home efficiencyThere are several home upgrades you can make to reduce your spending on ...

When the lights go out, you're in the market for a bulb replacement. But if choosing between CFLs, halogen or LEDs leaves you in the dark, our guides will separate the fact from the hype for each type ...

CHOICE has you covered when it comes to reducing your energy use, with reviews, tests, information and buying guides on power-saving appliances and energy suppliers. Take our quiz to find out how you ...