1: Environment friendly lamp. LED products do not contain lead and other harmful substances, and the shell can also be recycled, which is harmless to the environment. 2: Fever is low. No UV, 3: no noise. LED light will not produce noise, so it is a good choice for occasions where quasi dense electronic instruments are used. 4: Protect eyes. major Mining lamp LED constant current operation can effectively reduce LED light attenuation, start quickly, no flicker and protect eyes. 5: There is no trouble of mosquitoes, no harmful substances such as mercury, and less heat generated. 6: Wide voltage range. LED lights can be lit within a certain voltage range. 7: Power saving and long service life. It can be used for a long time without replacement, which reduces the labor cost. 8: Firm and reliable. major Mining lamp It uses epoxy resin instead of traditional glass. 9: The appearance and size of multi-functional LED lamps are the same as those of traditional fluorescent lamps, which can replace traditional fluorescent lamps. 10: Rich color makes full use of the rich color of LED to make a variety of light emitting colors.

In order to better serve customers, the two companies will share the following technologies with each other. Shandong Qihang Electric Co., Ltd. will share the advantages of workshop, street lamp production technology, street lamp twelve phase, solar street lamp technology and street lamp cap technology. Shandong Lanyue Photoelectric Technology Co., Ltd major Mining lamp Six phase and other related technologies of flood lights, tunnel lights and other indoor and landscape lights. In order to safeguard the interests of customers, the two companies will communicate with each other in the market. Qihang Electric will share factory customers, while Lanyue Optoelectronics Co., Ltd. will share municipal users. After communication, Qihang Electric will use its own municipal street lights and solar street lights. Technical advantages such as intelligent lighting equipment provide outdoor lighting technical services for customers of Lanyue Optoelectronics, and Lanyue Optoelectronics provides outdoor lighting technical services for customers of Shandong Qihang Electric Co., Ltd major Mining lamp , high ceiling lamps and other indoor and engineering lighting products and other technical advantages.

major Mining lamp Coordination of color temperature and illuminance. The color temperature of light source is the color expression of light, major Mining lamp The psychological effects of light color on people include cooling and heating effects and other expansion effects. The cooling and warming effect is based on the blue-green and red orange as the two extremes of "cold color" and "warm color". It is generally believed that red has a warm feeling, while cyan has a cold and muddy feeling. The color temperature should be selected to achieve the desired lighting effect as to what kind of nightscape environment atmosphere needs to be created. The influence of color temperature on people is not only the feeling of cold and warm, but also the environmental illuminance. At low illumination levels, warm light with low color temperature is more acceptable, while at higher illumination levels, cool light with higher color temperature is more popular.

1. Energy saving economy. First, each solar street lamp is a relatively independent system. In the process of installation and construction, there is no need to lay cables or dig roads, thus saving a lot of manpower, material resources and installation costs; In addition, it also consumes electricity, and ordinary street lights are on all day. The lamp lasts about 6 hours, consumes about 2 kWh, and the annual electricity charge is more than 300 yuan. According to 300 street lights in the urban area, the annual cost is nearly 100000 yuan. Can be saved major Mining lamp 。 2. Energy conservation and environmental protection. Langfang major Mining lamp It is mainly composed of four departments: photovoltaic module, light-emitting diode, solar cell and controller. Photovoltaic modules absorb light in the daytime, convert solar energy into electric energy, store it in solar cells, and release illumination when it turns dark at night.