LED lawn to make a variety of styles in Wright photoelectric

Ji Ning Laite Optoelectronics Technology Co., Ltd. is a LED lamp factory, located in Shandong Jining, is a professional development, development, production, marketing as one of the outdoor landscape lighting business. The company mainly produces a column headlights, street lamps, lawn, landscape lights, underwater lights, wall lights, garden lights, spotlights, floodlights, buried lights, wall lights, and other products are widely used in city lighting engineering, buildings and public places beautification, all products are professional design, excellent quality, high-tech, our fair prices, improve after-sales service, for a long time has won the trust and support of domestic and foreign customers. ??????? The company's main products are: road lights, garden lights, landscape lights, landscape lights, solar lights, the combination of lights, lawn, LED series, conical, buried lights, polygon adjustable steel rod, lift pole, traffic sign posts, electrified railway power lines poles, flagpoles, various models of light electrical appliances, as well as supporting the use of ballast, trigger, light control when the control switch boxes and other electrical products can be widely used Square outdoor road ,, terminals, railway stations and other places courtyard. At present, most lawn use LED as a light source, LED long life, it can reach more than 100000h, low voltage, very suitable for use in solar lawn. In particular, LED technology has undergone key breakthrough, and its characteristics are greatly improved in the past five years, the cost performance has greatly improved. In addition, LED by the low voltage DC power supply, its low cost and light control, so adjust the brightness, frequent switches are possible, and should not adversely affect the performance of the LED. It can also easily control the color, changing the distribution of light, resulting in dynamic mirage, so it is particularly applicable in the solar lawn lights. But LED has its many inherent characteristics, if not pay attention to it will cause adverse effects when used. LED luminous efficiency is currently on the market can only reach 15lmW, can only achieve three-color color energy efficient lamps 13, luminous efficiency of three-color color energy efficient lamps can reach 50-60lmW, from a price point of view, The current production cost per 1m of: three-color color energy efficient lamps (with electronic ballasts) 0.022 yuan, 2002 φ5mm price of 1.9-3.0 yuan white LED, the current production cost price per 1m of disparity . From the point of view life, three-color color energy efficient lamps (with electronic ballasts) the life span can reach 6000h, LED can reach more than 100000h, the surface is a three-color color LED service life and high energy saving lamps (with electronic ballasts ) a few times, but that is not true. Most current solar lawn lamp ultra bright white LED, its super bright white LED lumen maintenance at 20mA reach the initial intensity of 50% at a time (life) less than 10000h, Fudan University, the electric light had to prove the above argument. This means that in many cases now is not the best solar LED lawn light, unless it is the use of low-grade life only 1--2 years, solar lawn, or less than 1W solar lawn. For more than 1W solar lawn, preferably using a three-color color energy efficient lamps. There are a number of solar lawn with a 30-40 Super bright white LED, input power 2W or more, in this case, if a three-color color energy efficient lamps, the price is only LED's 110, flux is four times the original good news is that now successfully developed low voltage DC 2-10W tricolor color energy efficient lamps, life can reach 60000h.