Diagnose dead headlights with our step-by-step troubleshooting guide. Learn to check fuses, bulbs, relays, and wiring—plus upgrade tips for reliable LED replacements.

I wanted to understand why LED lifespans weren't delivering on their promise. The fix I discovered is simple.

I've tested LED floodlights from every brand. Here are the smartest and most useful inside or outside of your home.

One of the headline features is a new Bridge Pro which turns your existing smart bulbs into motion sensors. Bulbs also get ...

From October, the energy price cap in the UK will increase by over 2% to £1,755, adding an additional £35 to a household ...

A tennis-playing robot, a projector in a party speaker, and a whole bunch of new AI-powered wearables. Here are some of the ...

Best smart lights in 2025 including light bulbs, light strips and more Let's shed some light on all the best smart lights worth considering - which one is the top pick for you?

Instead, it's the other electrical bits in LED bulbs that fail and cut off the bulb's light. LED bulbs use DC power, which requires a converter and drivers to switch from standard AC power in homes.

Households face a winter bill shock with energy prices set to rise, but there are ways to beat the increase and save a packet ...

Ritchie Blackmore and his band reflect on Rainbow Rising, hailed as an instant classic upon its release in 1976 ...

The best desk lamps are adjustable, easy to use, and energy efficient. We tested task lamps that will increase productivity and reduce eye strain.