New light

[unixronin]

So you thought LED lights were the most energy-efficient lighting coming to market, huh?  Guess again.  An outfit called Luxim has a new gas-plasma light technology they call LiFi.  The new LiFi bulb is the size of a gel capsule, and delivers 140 lumens of instant-on, very high visual quality light per watt with very little waste heat.  (Compare that to around 10-12 lumens per watt for an incandescent bulb, 13-15 for halogen, 35-40 for compact fluorescent bulbs, or about 80-90 lumens per watt for the brightest production LEDs.  Wikipedia has a handy reference table here.)

Comments

[jhetley.livejournal.com]

Projection TV? What's that?