LED_Thrift
Flashlight Enthusiast
mulki: Thanks for that interesting link about the organic LEDs. That looks like one way to get large areas lit without running a lot of wires. I can't wait for the future.
mulki: Thanks for that interesting link about the organic LEDs. That looks like one way to get large areas lit without running a lot of wires. I can't wait for the future.
Me too. I switched all my home lights to CFLs and am waiting for LEDs home lights to get economical enough to use as home lights!
That day has just about arrived. Home Depot is now selling Cree-based home light replacements at just $17 (if you apply some widely available discounts) per 40w equivalent bulb.
http://www.homedepot.com/buy/lighti...-a19-40-watt-equivalent-light-bulb-39632.html
Reviews of quality are generally excellent, and I love mine. By next year we'll see 65w replacements at the same price, and that's when they'll take off.
I just got to know from a friend in Australia that the government is undertaking a policy to restrict and replace traditional lighing bulbs such as halogen bulbs with LED bulbs. Is that true?
So will other countries will do the same?
Will LED really be the future of household lighting?
Duo to the technical restriction, how may years we have to wait for LED lighting comes into truth?
If the LED bulb doesn't specifically say it can be used with a dimmer my bet is it won't work. LEDs have to drop the voltage down to useable levels and change it to DC and typically have a voltage regulator chip in them so varying the input (AC) may either not affect them at all or mess things up."just $17 (if you apply some widely available discounts) "
Could you be more specific? I think I got something in the mail that said 10% off any lighting products (including these) if using your Home Depot credit card. Is there anything else?
Trying to get my husband set up with an LED and dimmer switch in the office he's always complaining about.
Edit: I see on the Home Depot site some comments/problems about using them with some Lutron dimmers. The old style rotary/push dimmers should work okay, no? And be just as efficent?
Why spend $17 on a 40 watt LED bulb when you can spend $4 on a 100 watt CFL and have $13 to spend on something else.
The bulb you've linked to says nothing about having CREE LEDs - unlike the CREE CR6 that is sold under the EcoSmart banner.That day has just about arrived. Home Depot is now selling Cree-based home light replacements at just $17 (if you apply some widely available discounts) per 40w equivalent bulb.
http://www.homedepot.com/buy/lighti...-a19-40-watt-equivalent-light-bulb-39632.html...
The bulb you've linked to says nothing about having CREE LEDs - unlike the CREE CR6 that is sold under the EcoSmart banner.
From DanManTX's post:It's not a CREE Die in that unit- it is a , ehjhh, shoot I can't find the document, but it's a japanese die- 2x of them.
I just got to know from a friend in Australia that the government is undertaking a policy to restrict and replace traditional lighing bulbs such as halogen bulbs with LED bulbs. Is that true?
So will other countries will do the same?
Will LED really be the future of household lighting?
Duo to the technical restriction, how may years we have to wait for LED lighting comes into truth?