in other words, led and light pipe, compared with the similar size of incandescent lamps, cooling, current demand, the overall weight and costs are lower. comfortable lighting system is designed to illuminate certain objects or to focus light to a certain area, so they can create special effects, from the roof of the car manufacturer's brand logo shown to the shadow to light a larger area and effects of simulated screens. figure 2 depicts two examples of license plate illumination. describes an example of two independent, non-optical light source can not fully illuminate the license plate, but left dark area; the other describes the use of curtains made of light pipe can be more evenly illuminate the license. using screens ways to get better lighting effects, and requires only very low current and very fine wire used to carry the current, and get more consistent color and lighting, but do not need light bulbs.
los angeles neon signsthis figure is indeed worrying. developed based on the importance of environmental issues, in the fluorescent lamp has banned the production of liquid mercury, while the use of solid amalgam, metal mercury packages, or to stop production fluorescent lamps, while the lamp has a sict waste recycling measures to prevent disability mercury dispersed in the air and water. lighting in the use of mercury generally does not occur during the pollution, the use of the process of pollution is mainly caused by the breakdown lighting proliferation caused mercury air pollution, infrequently, so the environment in the course of not much effects. in 2004, china scrapped mercury-containing fluorescent lighting elecical equivalent to 40w standard about 600 million, due to improper disposal and release of mercury into the atmosphere in the amount of 45 ~ 50t. at present, our couny scrapped lighting appliances for recycling has not yet developed effective measures, there is no elecical lighting and establishing their own scrap recycling system and recycling characteristics of institutions. lighting scrapped free diffusion of mercury into the air, environmental impact and danger is very great.
neon signs wholesale"low-carbon economy" concept was first formally appeared in the 2003 uk energy white paper "our energy future: creating a low carbon economy", in the subsequent bali road map is further affirmed that the 2008 theme for world environment day "change the aditional concept, the implementation of low-carbon economy", it is hoped that the international community to attach importance to and take measures to make low-carbon economy into a consensus decision-making. at present, in-depth and practice the scientific concept of development, efforts to build resource-saving and environment-friendly society, and vigorously promote circular economy, and leaders in the cenal document in his speech, repeatedly to energy conservation, the implementation of national development as a low carbon economy important task. as a large developing couny.
business signs
