Posts by bobkart

Quote: Originally Posted by whirnot  I realize this is an old thread, but after reading some similar threads I checked into LEDs at local stores. I was dissapointed to find that in comparing output (lumens) Vs, power...

Quote: Originally Posted by mcs06278  Great posts on this topic. Nice thorough comparison, Bobkart. I've heard that quality does make quite a bit of difference with LEDs. Since there seems to be a wealth of...

I'm sure many will say it's too good to be true.  I myself am not 100% convinced that it's real.  But it is looking more and more like it might be.   Google 'rossi ecat' if you don't know what I'm talking...

  Quote: Originally Posted by joewatts  Have the LED bulbs got to the point yet where they save you more on electricity to cover the extra cost of the LED bulb? A couple years back I worked out a...

Thanks for the information jazz568.   I see that their LED lamps are all 2700K (warm white) in color temperature.  Do you know if they'll be offering any cool white LED lamps in the future?  Say around 5000K?

What's keeping me from doing this is the fact that UV radiation reacts with air to produce ozone, and breathing ozone can be harmful. Ozone in the air does break down over time, so as long as you are not creating ozone faster than it...

Earlier this year I replaced a PC acting as a file/print server in my "server room" (really just a closet under the stairs) with a Network-Attached Storage device.  The problem was that even in its most idle state the PC would...

Hi Joe, welcome to Ecohuddle.I've been meaning to write a review here for that LumiSelect PAR16.  Life is keeping me busy.I have a somewhat lengthy email exchange with "Mark" at EarthLed (not Mark Costigliola who has...

I too have had several problems with LEDlight.com, mainly involving the accuracy of their specifications, and of course Customer Service when I try to get a remedy for those problems. One such go-round with them is documetned in...

LED flashlights are considerably more efficient than traditional flashlights (if by 'traditional' you mean one that uses an incandescent bulb).For one thing, incandescent lamps are more efficient at higher wattages:...