The project has helped 690,000 people worldwide. Father and son show off breakthrough technology using 2 common household items: 'Literally a light bulb moment' first appeared on The Cool Down.

Outdoor lighting plays a crucial role in enhancing the safety and aesthetics of any home. Well-lit pathways improve safety and security, while strategically placed lights can accentuate landscaping ...

Having the right outside lighting can really boost your exterior and lift your mood when it’s cold and dark outside. And ...

Illuminate dark and icy walkways at your home with the best deals on outdoor solar lights, which start at just $16 at Amazon, ...

Let's start with how current mini-LED backlit TVs work. There's a grid of tiny LEDs behind the pixels, and these generate the light that will ... don't have an obvious path to being fixed for ...

Did you know that there are many ways to make a working solar panel without using the standard material, silicon? Researchers at Nanjing University have made a breakthrough in getting one of these ...

The best permanent outdoor lights can cover a large portion of your home, patio or pool area and have a durable design that's built to withstand the elements.

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

You get 2m of cable before the first light, and then 200 LED lights over the next 20m of cable. This is the best set of LED solar fairy lights we've tested, and based on how they've fared in our tough ...

Metal-halide perovskites show great potential for efficient light emission, long-range carrier transport, and scalable manufacturing, making them potentially ideal candidates for bright LED displays.

HONG KONG, Jan 21 (Reuters) - China broke its own records for new wind and solar power installations again last year, official data showed on Tuesday, accelerating from a breakneck pace set in ...

Solar panels are engineered to harness the sun's energy to generate electricity by turning light energy into usable power – a process known as the photovoltaic effect. Unlike terrestrial arrays ...