Speaking of which, this lamp is powered by LED lights, so you'll never actually have to change the bulb, and it never gets too hot to touch. Just plug it into the wall and you're good to go.

Buy Yescom Smart LED Light Kit $83.99 3. Odistar Remote Control Hexagon Wall Light This six-pack of honeycomb-shaped lights lets you arrange them any way you want, and even add more on. Each pad ...

The JETSTRÖM LED wall light panel will set you back £35 and can be purchased via IKEA's website. It's only available in a white colourway and measures 30 x 30 cm.

A rudimentary form of LED tech surfaced as far back as the late 1960s, but its illumination was weak and limited to one end of the spectrum (the red end). Once LED lighting became popular for ...