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  • The original Rudolph did not have a red nose. In that day and age, red noses were seen as an indicator of chronic alcoholism and Montgomery Ward didn’t want him to look like a drunkard. To complete the original picture, he was almost named Reginald or Rollo.
  • The Christmas wreath was originally hung as a symbol of Jesus. The holly represents his crown of thorns and the red berries the blood he shed.
  • The three traditional colors of most Christmas decorations are red, green and gold. Red symbolizes the blood of Christ, green symbolized life and rebirth, and gold represents light, royalty and wealth.
  • Tinsel was invented in 1610 in Germany and was once made of real silver.
  • The oldest artificial Christmas trees date back to the late 1800s and were made of green raffia (think grass hula skirts) or dyed goose feathers. Next the Addis Brush Company used their machinery that wove toilet brushes to create pine-like branches for artificial Christmas trees that were less flammable and could hold heavier decorations.
  • ‘Jingle Bells’ – the popular Christmas song was composed by James Pierpont in Massachusetts, America. It was, however, written for thanksgiving and not Christmas.
  • Coca-Cola was the first company that used Santa Claus during the winter season for promotion.
  • Hallmark introduced their first Christmas cards in 1915.
  • The first recorded date of Christmas being celebrated on December 25th was in 336, during the time of the Roman Emperor Constantine. A few years later, Pope Julius I officially declared that the birth of Jesus would be celebrated on that day.
  • Santa Claus's sleigh is led by eight reindeer: Dasher, Dancer, Prancer, Vixen, Comet, Cupid, Dunder (variously spelled Donder and Donner), and Blixem (variously spelled Blixen and Blitzen), with Rudolph being a 20th-century inclusion.
  • Outdoor Christmas lights on homes evolved from decorating the traditional Christmas tree and house with candles during the Christmas season. Lighting the tree with small candles dates back to the 17th century and originated in Germany before spreading to Eastern Europe.
  • That big, jolly man in the red suit with a white beard didn’t always look that way. Prior to 1931, Santa was depicted as everything from a tall gaunt man to a spooky-looking elf. He has donned a bishop's robe and a Norse huntsman's animal skin. When Civil War cartoonist Thomas Nast drew Santa Claus for Harper's Weekly in 1862, Santa was a small elflike figure who supported the Union. Nast continued to draw Santa for 30 years, changing the color of his coat from tan to the red he’s known for today.
  • Christmas 2018 countdown has already begun. Will you be ready???
  • Why do we love Christmas? It's all about the traditions. In this chaotic world we can miss the "good old days." Christmas reminds us of that time.
wakebums

100 watt floods

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Not all ammeters are good on non sinusoidal waveforms, and in addition to that, the thermal loading on the triacs is worse when switching closer to the peak of the AC wave.

If it gets too hot, then you have a problem, if not, then no problem :)

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I am assuming since he wants to run them with LOR he will be cycling them on and off. Even if he only does every few minutes, the lag time would be unpredictable.

Everytime you ignite a flourescent light, it solidifies some of the mercury vapor, hense you start to see a darkening end on a bulb until there is not enough mercury vapor in the atmosphere of the flourescent bulb anymore and they no longer ignite.This is why a flourescent will last 7 years if run 24 hours a day continuously lit, but might only last 3 if turned on and off a couple times a day. IN an animated Christmas display you can get 2 years worth of wear and tear from igniting in a single night - hense they wont last.

On the other hand Compact Flourescent lights have a great place in "inflatables" for a Christmas display. Sam's Club has 5 pack of candelabra style CFL's for $15 that fit perfectly in inflatables. Most inflatables carry 5 CFL's each and replacing the 25 watt bulbs with 7 watt candelabra CFL's you save 90 to 100 watts per inflatable and double the brightness and improve the glow dramatically in these.

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CFL is a useless technology for this sort of thing, the desire for less mercury in them gives us these stupid long warmup times because the amalgams used in them have a higher operating temperature then older style fatty tubes like used in office lights etc. Putting a coloured gel/filter on them to get the colours you want just reduces the efficancy, whereas the LED PAR-38 and PAR-30 lights are much more efficiant because they are only making the desired wavelenght light rather then makeing the lot and then blocking most of it.

If you are able to not dim them, they are great. Rapid flashing may cause problems depending on if the controller is smart enough to wait for a zero crossing for turnon.

Yeah, that's what I was thinking too. Stupid amalgams get on my nerves too. LOL

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I had read in a thread somewere, were someone mad a Youtube video comparing LED spotlights a regular flood lights.

Does anyone know were to find a link to this video?

Jeremy

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