The move has coincided with a drop in competitiveness, with the current stock a step behind Osram and even further behind pacesetter Philips. The 200 per cent-brighter Halfords Advanced bulb ...
Infrared Light Emitting Diodes (IR LEDs) are a type of LED that emit light in the infrared spectrum, which is invisible to the human eye. These LEDs are typically used in applications where infrared ...
If so, replacing all those lights with smart light bulbs can get expensive quickly. A cheaper way is to install a smart light switch, which lets you control all the lights from one spot.
Indeed, Philips have recently won a $10 million cash prize from the US government for successfully developing an LED product that is equivalent to the good old 60W light bulb. With all of this time ..