This automatic light dimmer circuit makes it possible to control ... If the capacitor voltage increases further, then transistor T1 conducts more current and in return the LED lights brighter. If the ...

If your desk drawers (or kitchen cupboards) have a dark interior that makes it hard to find items, consider adding strips of LED lighting controlled by a magnetic alarm switch. DIY weblog Make ...

Here is the simple solution to make an automatic solar powered led lamp. It automatically switches on two high power White LEDs in the evening and stays on for 6 hours using a 6 volt 4.5 Ah ...

Date Announced: 24 Feb 2011 Essemtec will build a production line for LED tubular lamps that will replace the common fluorescent lamps. Essemtec's innovation, a 180x50 cm printing system will enable ...

VOCOlinc, a highly underrated HomeKit manufacturer, released a new addition to its portfolio in 2022 that I am excited to review: a smart LED floor lamp. This lamp is not just any ordinary floor ...

Lighting is a major energy user in commercial and domestic buildings alike, and these regulations have the effect of moving automatic light systems from a ‘nice to have’ feature to a requirement.