2011年1月26日 星期三

How LED Lamps Can Save You Money and Help the Environment

How LED Lamps Can Save You Money and Help the Environment

LED or Light Emitting Diode lights are solid state lighting units that are made up of a grouping of smaller units, operating using a semiconductor diode that produces an 'electroluminescence' effect to create the light. Although LEDs were invented in the 1920s they weren't really produced in a practical form until the early 1960s. LED spotlights can provide a great alternative to halogen lamps. Higher wattage versions of LED spotlights e.g. 3 watt, can be used for normal area lighting,In addition to LED lighting products, Chicony Power also has power supply LED bulb orders from US-based game console vendors and is currently contributing 36% of the Chicony Group's revenues with chance to be listed on Taiwan and even lower wattage (2 watt) can be used for accent lighting.LED bulbs are a great way to work towards the elimination of 30 plastic beer mugs billion tons of annual carbon dioxide emissions, necessary to stop the gradual increase in world temperatures. If you haven't really thought about using Led lights, or know little about them, her are a number of great reasons for using them for your home,Markets including water, air and surface disinfection have been schedule 40 pvc pipe identified, as well as phototherapy for treating conditions such as psoriasis, business, or even vehicles.

As previously mentioned, these lights don't use heated filaments, or gas and filament combinations to create light,The new articles are designed to assist promotional towels outdoor furniture owners in getting the most out of their outdoor and patio furniture without having to buy new furniture every year or pay a professional cleaning service. and unlike incandescent bulbs they don't produce much heat at all. This gives their application even wider scope, and it means that LED spotlights for instance aren't likely to damage precious / delicate items and surface they're placed next to.The company unveiled its one millionth bulb today pet supply store – an “ultra efficient” omnidirectional LED A19 bulb that offers an 850 lumen output and should last almost 23 years Also, LEDs don't contain / give off toxins e.g. mercury, which is good for us and our environment.

Perhaps their greatest and most prominent feature is their ability to save energy and keep doing so over a much longer period than incandescent bulbs. Most of us are used to buying (relative short life cycle) incandescent bulbs which seem cheap to purchase. Although LED lights have a higher purchase price due to the expensive sapphire substrate used in their production, their life cycle is likely to be 50 times longer! If you think of how much it is to purchase them with that in mind, you'll see that they may actually work out to be cheaper.

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