While the most striking thing about Loftek-Sansi’s Wi-Fi Smart RGB LED bulb is that it changes colors in time to music, it also serves other purposes. Whether you have a fully connected smart home or ...

B&H Photo is offering the TP-Link LB130 Kasa Smart Color A19 LED Light Bulb for $19.99 shipped when you clip the on-page coupon. This is down from the $40 going rate at B&H, $35 price at Amazon, and ...

In the world of PC peripherals, RGB lighting is ubiquitous. The gentle, kaleidoscope glow of a keyboard in a dimly-lit room is so synonymous with gaming; it’s almost become a caricature. But, despite ...