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Chocolate Bunny Melts Under Incandescent Light, Survives LED Light

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Uploaded by on Mar 30, 2010

http://CreeLEDRevolution.com A chocolate bunny is placed under a 65W incandescent light and a 12W Cree LRP-38 LED lights. About 90 minutes later, the chocolate bunny under the incandescent light melts since about 90 percent of energy from them is emitted as heat. Energy efficient LED lights produce significantly less heat. In the middle of the time lapse, the bunny under the incandescent light fell over. You'll see my hand adjusting the plate so the chocolate bunny remains in the shot.

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  • @YamiChippy it would make sense to use equal wattage if the goal of a light was to use power. But the goal of the light is to produce light. Even though the LED bulb has a much lower wattage, you can see that it produces the same amount of light.

  • @mysterialite The wattage is irrelevant. the lights are the same number of lumens , which are a measure of Light output. so.. they are the same, just not the same wattage. the reason it takes so many more watts to make an incandescent bulb have the same Lumens as an LED or even a CFL is because of the amount of heat that is produced and wasted when the filament has a voltage placed across it. LEDs also have a voltage that 'Reacts' with the diode and creates light, just without all the heat!

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  • Hungry

  • @landcruiserlarry i live in england, extra heat is always needed

  • What song is this?

  • Besides the good points people have already mentioned about this video, how can the producers show what happens to a chocolate bar and then compare it with the effects on a house, shoes, and clothing? Like chocolate is stronger than all of those examples? I mean, one usually says stuff like, "this medicine produces great side effects on an adult, inmagine what it can do to your baby".

    Whoever produced this commercial seems to be an amateur...

  • '

    what happen to the clock,,,

    cannot see the clock without a light on,,,

    LED light leave on the dot limit area,,,

    normal light bulb is more spread light than LED,,,

    LED is more pricy,,,

    bulb is cheaper

  • you can clearly see that the filament light bulb lights up way brighter than the led one. they haven't even choose a normal light bulb, the one on the left is an exterior light bulb that is suppose to be at least 1feet from anything.

  • Hope to see more

  • 6 people would like to appologize to BP.

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