显示标签为“led lighting suppliers”的博文。显示所有博文
显示标签为“led lighting suppliers”的博文。显示所有博文

2013年8月9日星期五

Make cities better places for living with led street lights


Today some of the major cities in the world have swapped to the usage of LED street lights to save potential energy and overall costs. With the recent developments in the field of science and technology, there have been various evolutions in the lighting systems.
It delivers incredible quality and performance, making it very likely that LEDs will completely replace conventional lighting technologies in a few years. Semiconductor technology is growing day by day. LEDs represent the next generation of lighting. Due to the rapid growth, LEDs are becoming the ideal solution for street and other outdoor area lighting. Due to the fact, that approximately 40% of a city utility bill is consumed by street lamps, the energy saving technologies may dramatically change municipalities' budget distribution. These lights doesn't emit any sort of poisonous and harmful gas. These lights are made of diodes which doesn't release toxins into the air while burning. They are directional and used in most of the cities and streets. It displays multiple light colors without the need of external filters, like other light sources. LED lamps are exceptionally resistant, which makes them perfect for outdoor locations that are exposed to weather, traffic and various external hazards.

Street-lighting is very much important in maintaining the healthy activity in populated districts and is crucial for reducing injuries and street felonies, with the help of led street lights made by reliable led lighting suppliers, cities are going to be more friendly.

2013年8月6日星期二

Choosing the right led lights manufacturer is of critical importance


As led lighting applications are oversupplied in the market, it’s tougher for customers to choose led lighting suppliers which are reliable. Not all claims manufacturers make are true. Los Angeles tests new LED fixtures every six months. Manufacturers interested in selling LED fixtures to the city can submit products for testing at the Bureau of Street Lighting website. City specifications are revised based on testing results and technology improvement.
These improvements, coupled with falling production costs, have yielded a reduction in per unit cost. At the time of Ebrahimian’s Miami presentation, September 2012, the per unit cost was $309 (85% materials, 10% engineering, and 5% labor); when Ebrahimian delivered his talk in Los Angeles six months before, the per unit cost was $495.33.
So far, manufacturers have requested evaluation of 244 LED units; 84 met the minimum requirements; 71 were installed and tested; and 20 units were approved for use. Approved LED fixtures for so-called “cobra head” street lights include: Cree’s XSP series and LEDway series, Hadco’s RX series (Hadco is a Philips company), and Leotek’s GC series.

In a word, when you want to buy Led garden lights or other applications, it’s important to find a reliable and true led lights manufacturer, which matters not only on the service, but also the products.