Monday, November 23, 2009

LED Lighting for Decoration

Coming up with a new lighting decoration for Thanksgiving dinner being served after the sun goes down, here is an idea: use LED cool white bulbs.  What are the advantages of LED bulbs?

Here is a good summarization of LED cool white lights:
LEDs present many advantages over incandescent light sources including lower energy consumption, longer lifetime, improved robustness, smaller size, faster switching, durable and reliable. However, they are relatively expensive and require more precise current and heat management than traditional light sources. Current LED products for general lighting have higher costs than fluorescent lamp sources of comparable output.
Also, the lights are stated to have a 25,000 hour average light bulb life.  The purchased light string consisting of 30 bulbs was less than $5.



Michael's had last-of-season silk flowers on sale for 90% off, so I bought a bunch of sunflowers and cut out the centers of the stamins so that a LED bulb could be pulled through.  Silk foliage was added, and the resulting lighted garland now decorates the window sill of one of the dining area windows. This was an inexpensive Thanksgiving decoration project for less than $10.

 Although the cool lights do not emit a "warm" glow, hopefully the candles on the table centerpiece will add to the soft lighting ambience. 

Please visit  tomorrow for a famous cranberry relish recipe supplied via an NPR podcast.

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