Lighting fixture manufacturer Precision-Paragon (P2), Yorba Linda, Calif., just sent us a link to a pretty nifty infographic they created to explain how various lighting technologies compare with one another. The graphic just covers HID, fluorescent, induction and LED technologies, but the way it does so is worth checking out.
Clicking the link on their website opens a separate window the scrolls down through capsule histories of how the various technologies were developed, layman's descriptions of how the technologies work, along with some performance parameters and application tips.