1. When you buy back the LED ceiling lamp, please do not install it. Please read the label of the bulb carefully and read the installation manual, and then install and use the LED ceiling lamp according to the instructions, otherwise it may be dangerous. 2. Please be careful not to change it during cleaning and maintenance major Industrial lighting Do not replace the parts of LED ceiling lamp at will. After cleaning and maintenance, install the bulb as it is, and do not omit or install the bulb components incorrectly; 3. Maintenance is required during use major Industrial lighting To extend its service life. Wipe with dry cloth frequently, and pay attention to prevent moisture intrusion to avoid rust or long-term leakage and short circuit; Wipe as much as possible to avoid affecting light penetration.

1. High purity aluminum reflector, accurate beam and good reflection effect. 2. Symmetrical narrow angle, wide angle and asymmetric light distribution system. 3. The rear open bulb can be replaced, which is easy to maintain. 4. The lamp is equipped with a dial to adjust the lighting angle. major Industrial lighting Controlled by the built-in microchip. In small engineering applications, it can be used without a controller, and can achieve gradual change, jump, color flicker, random flicker. DMX can also control dynamic effects such as gradients to achieve effects such as chasing and scanning. Its main application places may be: single building, exterior wall lighting of historical buildings, interior and exterior lighting of buildings, interior local lighting, green landscape lighting, billboard lighting, medical culture and other professional facilities lighting, bars, dance halls and other entertainment places major Industrial lighting 。

LED panel light is a point shaped illuminant, which brings creative visual effects through the flexible design of points, lines and surfaces. It is light and thin, and can be installed on the ceiling, wall and the surface of the installation body, and suspended under the ceiling or the installation body. According to customer requirements, we can design light sources with different shapes and particles, which are flexible in design. High brightness major Industrial lighting Light source, quick start, natural and soft light. It belongs to the category of lamps with strong anti vibration ability. The light source is a high hardness resin illuminant rather than tungsten glass, which is not easy to be damaged. Therefore, it has high anti vibration ability and strong adaptability to ambient temperature. major Industrial lighting The uniform luminous reflective plate and sealed internal design are adopted, which are combined with the light guide plate and made of aluminum alloy materials. The effect is uniform and the lighting range is larger.

1. Shandong solar street lights will not go out suddenly: solar street lights use solar energy to absorb sunlight to charge batteries. When the weather is bad, the battery will provide power for the street lamp lighting, so the lamp will not be turned off suddenly. 2. Quality of LED light source: major Industrial lighting LED lamp cap is generally used as the light source of. Because LED lamp cap has many advantages, its lighting life is long, and it will not emit too much heat when used, which greatly extends the service life of the light source. 3. It can also be used normally in continuous rainy days: major Industrial lighting Solar energy is used to generate electricity, so they can usually be used for lighting on days without sunshine. Solar street lamp manufacturers will also consider these issues when designing solar street lamps, and then through communication with customers, according to the local rainy weather conditions of customers, they will configure appropriate street lamp accessories to solve most local problems.

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 Industrial lighting 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 Industrial lighting , high ceiling lamps and other indoor and engineering lighting products and other technical advantages.