The future of household lighting

The future of household lighting will soon be the wide spread adoption and use of white energy efficient LED light bulbs. Though the present market for finished white Led Lights Sydney is geared mainly towards enthusiasts and early-adopters, the efficiency and cost effectiveness of LED lighting systems will drive demand for more affordable LED lights. Opto-electronics is an exciting area and we predict, that in the near future, white LED lighting applications will be powerful and cheap enough to replace incandescent lighting for everyday use in our homes, in street lights, outdoor signs, and offices.

Advantages of LED Lights

The operational life of current white Led lighting Sydney is 100,000 hours. This is 11 years of continuous operation, or 22 years of 50% operation. The long operational life of an led lamp is a stark contrast to the average life of an incandescent bulb, which is approximately 5000 hours. If the lighting device needs to be embedded into a very inaccessible place, using Led Lights Sydney

would virtually eliminate the need for routine bulb replacement.

There is no comparison between the cost of LED lights vs. traditional incandescent options. With incandescent bulbs, the true cost of the bulb is the cost of replacement bulbs and the labor expense and time needed to replace them. These are significant factors, especially where there are a large number of installed bulbs. For office buildings and skyscrapers, maintenance costs to replace bulbs can be enormous. These issues can all be virtually eliminated with the Led lighting Sydney option.

The key strength of Led lighting Sydneyis reduced power consumption. When designed properly, an LED circuit will approach 80% efficiency, which means 80% of the electrical energy is converted to light energy. The remaining 20% is lost as heat energy. Compare that with incandescent bulbs which operate at about 20% efficiency (80% of the electrical energy is lost as heat). In real money terms, if a 100 Watt incandescent bulb is used for 1 year, with an electrical cost of 10 cents/kilowatt hour, $88 will be spent on electricity costs. Of the $88 expense, $70 will have been used to heat the room, not light the room. If an 80% efficient Led Lights Sydney  had been used, the electricity cost would be $23 per year - there would be a cost savings of $65 on electricity during the year. Realistically the cost savings would be higher as most incandescent light bulbs blow out within a year and require replacements whereas Led Lights Sydney can be used easily for a decade without burning out.

Our white Led Lights Sydney currently come in packages which contain 36 or 48 LED lamps and can be adapted for use with any power supply or casing. Our clusters allow for conversion to operate from all common caving batteries, e.g. FX5/Kirby pack down to two AA cells, in case portability is needed. We have produced a seven-LED cluster light source as an alternative to low wattage light bulbs and a possible portable light source.

The main limitation to the adoption of white Led Lights Sydney as a lighting standard is the current high cost of led bulbs. Although the cost keeps going down, Led Lights Sydney are still expensive. A single AC bulb (17 LED), replacing a 25 watt incandescent, will cost about $40. Although LED's are expensive, the cost is recouped over time and in energy cost savings. Factor in that it is significantly cheaper to maintain led lights, the best value comes from commercial use where maintenance and replacement costs are expensive. Traffic lights and outdoor signs, for example, are being switched over to LED's in many cities. Smaller arrays, such as those in flashlights, headlamps and small task lights are great for specialty and outdoor use. Led Lights Sydney based automotive headlights are current being used in high end luxury cars.

It will be interesting to see what developments are coming for more residential applications of LED lights. Led Lights Sydneytechnology has been researched and developed for the past two decades and we are beginning to see practical applications from this work. There is already wide spread use of LED traffic signs and LED headlights where a premium is placed on a reliable light source that is cheaper and less labor intensive to maintain. We in the industry are certain that tomorrows LED lights will last longer and consume even less power than todays energy efficient led light bulbs. Led Lights Sydney will be used to replace virtually every type of light, bulb, and lamp that is currently in use.