With the ubiquitous incandescent light bulb passing 130 years in age, we should have an economical and efficient replacement by now. Compact fluorescent lamps (CFLs) boast higher efficiency but include toxic mercury. Other candidates such as exotic RF plasma bulbs have been investigated for non-commercial use, but they have issues as well.
Previous LED replacement fixture (bulb) designs have been relatively expensive and suffer from poor life spans, even though they have excelle
Register to view the full article
By registering on Electronic Design now, you'll not only gain access to premium content, you'll also become part of an exclusive, robust global engineering community!
Participate in Expert and Reader driven Q&A's
Start your own conversation by commenting on any article or blog
Download high-quality content including the highly anticipated Salary & Career Report