Light-emitting diodes (LEDs) are so ubiquitous that it's easy to forget just how much society relies on these underappreciated technological wonders. Yet, the history of the LED goes back further than ...
This Design Idea describes a simple LED-lighting-effects circuit comprising only five chips and costing only a few dollars. When you first observe the circuit in action, you will think that it uses a ...
Wide-angle lens Operate as single unit or synchronized with up to four units Rated for indoor and outdoor use LP8US surface-mounted LED luminaires feature a wide-angle output lens cover that is ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback