LED stands for Light Emitting Diode. It is a compound semiconductor device that converts electricity into light. One or more LEDS combined with a driver; housing and other components create an LED lighting system- either a lamp of a fixture.LED Lighting Perth provide best led product like down lighting, panel lighting and tube lighting etc.
LED lamps don’t use the same kinds of technology as incandescent or fluorescent bulbs, and the things you need to consider when you’re choosing them are a little different. Below is a simple(ish) guide explaining what you should be looking for when you buy LEDs:
Energy saving lighting is about reducing the wattage used in a light fitting while maintaining similar light output. For example, a standard halogen down light uses 40 watts, but you can purchase LED lighting ranging from 4.0 watts to 15 watts.
Quality of lamp beads
The key to different quality of LED chip is lifespan, which is determined by the light fades .The smaller the light decay, the longer the lifespan. Chip quality determines the brightness of the lamp beads and light fades. A good lamp bead is not only bright, but has small light fades. Quality is always includes in any led lights.
The most of radiator materials currently used are generally aluminum the best of which are aluminum inserted, extruded aluminum, and followed by the worst is cast aluminum. Led lighting is always more cooling given compare to simple lighting.
Lumens per watt
This truly shows the efficiency of the LED product. For example a 200lm product consuming 3 watts of electricity = 66 lumens per watt. Lumens per watt vary from product to product depending on the LED chip used, how hard the product is being run, and the construction of the fitting and how effective the heat sink is at removing the heat.
Most of always all persons are check led prices. Because they use less energy, LEDs will save money over incandescent, halogens, and, because they last longer, than compact florescent bulbs, too. The new Lighting Facts label now used on consumer lighting gives a lifetime energy savings estimate. Led lights always low prices compare to all lights.