Inexpensive LED bulbs now available in PECO service area

CREE LED bulbs on sale

For some time, PECO (our local electric company) has been subsidizing high-efficiency bulbs. The current special is the best I’ve seen. For about $5, you can now get industry leading CREE LED bulbs, as well as the highly rated Philips bulbs at your local Home Depot.

If you’ve been considering trying LED bulbs but have found the price to be prohibitive, now’s the time to try a few. The energy savings can easily pay for the bulbs in under a year and they’re so long lasting that you’ll likely never have to change them.

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Energy Geek Video – New CREE CR6 LED Downlight Replacement

The CREE CR6 is the latest in a line of energy efficient LED lights made by CREE. This light addresses some of the issues of the earlier lights, allowing dimming down to 5% and having a compact, light-weight package at about half the cost of earlier models.

It draws only 10.5 Watts yet produces as much light as a 65W incandescent bulb, so it’s definitely an energy saver. That’s a 55 lumen/Watt rating, putting it in the same ballpark as a normal CFL spiral bulb. But the fair comparison is with dimmable fluorescent downlights. Those range from 40 to 50 lm/W, so on average, you get 10%-25% more light from the CREE than you would the equivalent fluorescent.

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The Energy Geek Video 2: LED Recessed Light Retrofit

A lot of people ask me about recessed lights, so I put together this video so you could see some of the pros and cons of the best LED light I’ve ever seen.

The CREE LR6, LED based recessed light retrofit is the current one to beat. It’s simply amazing. It turns on instantly, it supplies high quality light and it’s built like a tank. Watch the video for the full scoop!

*Update: 3/13/2011*

After reading some other reviews, I decided to purchase several CREE CR6 retrofits. You can get them on the Home Depot website for $50 and they’re supposed to be dimmable down to 5% as opposed to 20% for the CR6. So there’s some hope for a good dimmable retrofit bulb.

I’ll do another video comparing the two once I’ve had a chance to play with the CR6.

CREE also has a number of other new lights that I wasn’t aware of. The new LR6 puts out 50% more light for the same amount of watts for a luminous efficacy of 80 lm/W

Other posts and sites covering the Cree LR6

Consumer Reports – preview of the CREE CR6

CREE 6″ downlights page – The official CREE page on all their downlight products. Dimmable to 20%

CREE CR6 page – The official CREE page on the CR6 “low cost” LED light. Dimmable to 5%.

CREE LR6 page – The official CREE page on the LR6. Dimmable to 20%

Dave Hultin blog post – The CREE LR6 – A Beautiful Light!

Dave Hultin blog post – The CREE LR6 – It Really is That Good!

GreenTex Builders – Commercial builder’s perspective on the CREE LR6

House+Earth – LED Lighting – CREE LR6 & CR6 Can Lights

Inside Solid-State Lighting – CREE LR6 Downlight Replacement

Ranch Remodel – A real homeowner’s blog about remodeling their ranch with CREE LR6 lights