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 street lights are not bright reason appears: 1, because solar panels small power configuration, resulting in battery charging dissatisfaction, so just for the performance of normal beginning, but after a few rainy weather, the lights began slowly down the dark, with Less than a year almost no light, this is the most common reason. 2, the battery capacity is too small, or the solar street light controller not meet local demand, resulting in the number of rainy days up to less than the required number of days, the situation in case of rainy days and more prone to this situation will Battery bring some burden, causing the battery aging phenomenon in advance. 3, if the power of solar street light led lamp used is too large, excessive discharge may cause premature aging of the battery, if the power is too small, bright enough to be wasted in unnecessary costs. 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. Factors affecting the quality of solar street lighting an object can be seen why, cause visual reaction. Because of its surface-emitting light into the eyes of the observer, courtyard model, the more into the light, the landscape garden lights, visual perception is stronger. Illumination on the road surface, the amount of light received on the road surface as the observed object basis, it can not be given directly to the visual perception of the strength of the viewer. Only the brightness level of the road surface can be directly proportional to the visual perception of the strength of the observer. The actual road surface is a surface diffuse and directional reflector is between the brightness of a point on this type of surface, is the point of illumination and incidence angle, surface reflection properties and functions observed azimuth. Therefore, even if the road is the same illuminance at different points, due to the relative positions of different observers, the brightness is different. Therefore, engineering courtyard, for the user, shading the road surface is not directly determined by the illuminance, but by the brightness. Illumination of the road surface only reflect the situation of the road surface flux, does not reflect the road to face the reflection of these rays, so it is not a direct reflection of the amount of road lighting quality. The direct impact on the visual function of the driver's field of view in his memory in a variety of brightness patterns. Thus, only based on various parameters to set up the brightness lighting concept, in order to satisfy the requirements of visual reliability. 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 street light controller for proper installation of solar street lighting system is a normal operation, configuration and installation of construction is very important. System configuration There are many, I will not repeat here, interested friends can discuss with me, Yichun courtyard, where I mainly talk about the installation of solar street light controller. After the general street construction is completed, the final step is to install solar street light controller, I recommend the wiring sequence is to first load connected, then connect the battery. The battery is connected, if the connection is correct, the controller LEDs will come on indicating the controller is working properly. I plant controller wait a minute or so, the load will be turned on, indicating that discharge is normal. Then connect the solar panels, the controller detects a solar panel access, if the lighting conditions are met, the controller will indicate that the battery plate and then close the access load and begin charging. That this entire system installed. There are several points to the installation of the reminder, one is then finished a line put this line wrap to prevent damage to the controller touch line; two construction during the day as much as possible, both to ensure the system can be charged immediately after construction, they can detecting whether the solar panel in place. Construction of the first night I recommend not to take the first load after load test OK to put off the negative, followed on the next day. So what good is it, general battery manufacturers over the batteries are not fully charged, if one brought on by the life of the battery is bad, if you can charge one to two days of normal power, it can not only extend the battery life, but also ensures that the solar street light system work properly. Solar garden lights, solar street lights bottom price Nanchang, Yichun garden lights provided by the EU can Optoelectronics Technology Co., Ltd. Nanchang. 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.