Nanchang Ou Optoelectronics Technology Co., Ltd. The main products are: solar lights, solar garden lights, solar lawn lights, solar wind and solar street light series; a variety of LED light sources, solar PV modules, batteries, controller; various lampposts, garden poles, waterproof case and supporting the use of flip-flops, light control when the control switch and other electrical products. Solar lighting products are green, safe, energy-saving features. Battery performance solar street lighting large current discharge performance: NP series battery plate, positive plate thickness of 2.4 - between -2.9 mm, high porosity formula of the active substance dish large specific surface area, which is suitable for high current discharge. Solar street life: Because NP Series battery sheet, positive grid corrosion resistance is relatively poor, relatively short battery life, when the ambient temperature of 25 plus or minus 5 degrees Celsius, 5--8. Sealing reaction efficiency solar street: NP series battery plate Jiangxi thin solar lights, drawing number, surface area, easily sealed reaction. And the battery compartment is small, generally sealed reaction efficiency is higher than 98%. Nanchang Ou Optoelectronics Technology Co., Ltd. The main products are: solar lights, solar garden lights, solar lawn lights, solar wind and solar street light series; a variety of LED light sources, solar PV modules, batteries, controller; various lampposts, garden Pole solar lights, waterproof case and supporting the use of flip-flops, light control when control switches and other electrical products. Solar lighting products are green, safe, energy-saving features solar street light solar street light pole wind-resistant design parameters are as follows: Panels angle A = 16o Pole height = 5m solar light pole at the bottom of the design selected weld width δ = 4mm Solar street light pole at the bottom of the outer diameter = 168mm weld surface that is where the failure surface light pole. Solar street light pole damage resistance to the panel surface effect poles load F line of action by the distance computing dot matrix W P of PQ = [5000+ (168 + 6) / tan16o] × Sin16o = 1545mm = 1.545m. Therefore, solar street light pole wind load in the role of surface damage moment M = F × 1.545. According to 27m / s the design maximum allowable wind speed street solar lights, 2 × 30W of basic load dual lamp solar light panels for the 730N. Consider the safety factor of 1.3, F = 1.3 × 730 = 949N. Therefore, M = F × 1.545 = 949 × 1.545 = 1466N.m. According to the mathematical derivation, circular failure surface resistance moment W = π × (3r2δ + 3rδ2 + δ3). In the above formula, r is the inner diameter of the ring, δ is the ring width. Nanchang Ou Optoelectronics Technology Co., Ltd. The main products are: solar lights, solar garden lights, solar lawn lights, solar wind and solar street light series; a variety of LED light sources, solar PV modules, batteries, controller; various lampposts, garden poles, waterproof case and supporting the use of flip-flops, light control when the control switch and other electrical products. Solar lighting products are green, safe, energy-saving features. Solar garden lights are solar garden requirements often appear in people's lives in the price of solar lights, some people do not know what kind of technology, the use of solar garden lights and what kind of benefits in solar garden lights, solar garden lights should be selected? Solar garden light for others to safety lamp, solar garden lights can drive traffic, improve the degree of mood, and can replace the traditional solar garden lights, energy conservation, hoping to be consistent with the requirements of solar lights solar garden lights, solar garden technology, solar lights, solar garden lights are generally in the courtyard of the trial, and solar street lights on both sides of the road mostly. Research and development of solar lights, solar garden lights Price in Shangrao, Ji'an solar lights provided by the Optoelectronics Technology Co., Ltd. Nanchang Ou. Nanchang Ou Optoelectronics Technology Co., Ltd. (www.okled.cn) is in Nanchang, Jiangxi, a leader in solar and renewable energy, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Optical leadership in Europe can with the staff warmly welcome all inquiries negotiations to create a better Europe can photoelectric future.