In a world where concerns about the environment
The LED (light Emitting Dot) works via the effect of electroluminescence. Each time a semi conductor diode is turned on, the electrons recombine with the holes; and the energy produced is emitted as light. Superior quality LED lights typically have about 50% of efficiency as compared to the standard incandescent lamp with its 2-3% efficiency and the fluorescent lamps with their 15-20% efficiency.
LED's are characterized by directional light and therefore, the light is easier to manage and with reduced energy loss - a plus for the environment. When installed properly with adequate ventilation, the LED lamps rarely burn. Thus, their lifespan is far superior to that of a regular light source. In fact, some LED lights are known to have a lifespan of a whopping 100,000 hours.
LED lights manufacturers in china could also be the one of the most power efficient lighting sources in the world today. It can produce a lot of light from a tiny bit of power. For instance, a single 5watt LED can produce more light than a standard incandescent 75watt bulb. In other words, the 5watt LED can produce more light than its 75watt counterpart at 1/15 of the latter's total energy consumption. And, when you save energy, you also stand to save money as well as the environment.
If the cost of LED lights made you change your mind about purchasing them; here's news. In the past, these lights were often available for a steep price- mainly owing to the fact that they were built around advanced semi conductor material. However, the recent decrease in prices for the semi conductor devices has made the LED more affordable. They may be a bit more expensive than other lighting sources; but given the many benefits you'll get; it will be money well invested.
LED lights also look good and can help create a pleasant and colorful ambiance within your home. The color of the light emitted by this source can be changed into white, blue, red, green, orange and amber. So if you're looking to save Mother Nature in style- this is the way to do it.
Another property that sets the LED lights apart from others is the fact that's completely safe. It requires DC electric current and can also run on batteries; but it never ever gets hot and is always safe to touch. LEDs are also durable and are made of plastic rather than glass. Furthermore, they are non-toxic and do not contain mercury.
They may be cutting edge technology; but are not difficult to locate. Previously used exclusively by blue chip companies such as Woolworths and Caltex; the LED light is fast becoming a rage with the general public and is likely to usher in a new future for lighting solutions.
You can find the most efficient of LED lights from top LED bulb manufacturers in China. Their products are generally well made and well worth your money.