With the emergence of high brightness white LED light source, it is possible to apply it in the lighting field. According to the prediction of international authoritative organizations, the 21st century will enter the era of new light sources represented by LED, that is, the fourth generation of new light sources. major Multi function street lamp Its brightness is the same as that of traditional fluorescent lamps, and its color is gentle and easy to accept. The service life is 50000-80000 hours. When the bulb is started, it will open immediately and can be repaired when it is damaged (the traditional fluorescent lamp has been damaged and cannot be reused). It is not only very energy-saving, but also more environmentally friendly. major Multi function street lamp It is one of the main products promoted by the national green lighting energy-saving project, and is currently the first choice to replace the traditional high-pressure sodium lamp for industrial and mining lamps. At present, LED mining lamp has been used in many industrial enterprises, and its application effect is well received by customers.

1. The installation height of LED energy-saving mining lamp is determined according to the environment, because the environment will change the reflection efficiency of the lamp. Generally, the height of LED energy-saving ceiling lamp should be more than 5 meters, and the wires should not be close to the enclosure of the ceiling. If necessary, install it. If it is less than 3m, protective measures shall be taken to prevent the vehicle from contacting it. two major Multi function street lamp Waterproof and low-temperature treatment. Select the ceiling lamp with waterproof function and waterproof transformer. The chip package of the bulb is wrapped with high temperature insulating material, which can not only be waterproof, but also prevent the bulb from being damaged at low temperature under harsh conditions. three major Multi function street lamp manufactor Use flat hard copper wire to connect the main line of LED energy-saving mining lamp wiring to the lamp, install one in five rings, and connect them evenly to three phase lines according to the load balance requirements.

(1) High light efficiency: the spectrum is almost all concentrated on the visible light frequency, and the efficiency can reach 80% - 90%. (2) High light quality: because there is no ultraviolet and infrared ray in the spectrum, there is no heat and radiation. This is a typical green light source. (3) Long life: the standard life is 40000 hours when the luminous flux decays to 70%. major Multi function street lamp It can be used for 8 years under normal conditions. (4) Reliable and durable: there is no tungsten wire, glass and other easily damaged parts, the abnormal scrap rate is very small, and the maintenance cost is very low. (5) Flexible application: small size, flat packaging, easy to develop into light, thin, short products, can be made into various forms of dot, line, surface special products. (6) Green environmental protection: waste can be recycled without pollution, major Multi function street lamp And unlike high-pressure mercury lamps, they contain mercury. (7) Very short response time: energy-saving ceiling lamp suitable for frequent switching and high-frequency operation.

(1) There are potential safety hazards in municipal lighting: due to the construction quality, garden engineering transformation, aging materials, abnormal power supply, water and electricity pipeline conflict, many potential safety hazards have been brought. (2) Solar street lamps are energy-saving and environment-friendly new energy power generation products. There is no electricity bill. High electricity charge for mains lighting: major Multi function street lamp Our jobs have fixed and high electricity bills. Solar lighting is free of electricity charge: solar road lighting is a one-time investment without any maintenance costs, the investment cost can be recovered within three years, and has long-term benefits. （3） major Multi function street lamp The installation of the solar street lamp is very simple: when installing the solar street lamp, you don't need to lay complex lines, just make a cement base and fix it with stainless steel screws. The installation of municipal lighting fixtures is very complicated: there are complex operating procedures in the municipal lighting project.

1. Strong anti-static capability: LED with strong anti-static capability has a long service life. 2. Brightness: The price of LED varies with its brightness. 3. Wavelength: LEDs with the same wavelength and color are expensive. 4. Luminescence viewpoint: LEDs for different purposes have different luminescence viewpoints. 5. LED chip: major Multi function street lamp The illuminant of is a chip, and the price of different chips varies greatly. 7. Colloid: Generally, the colloid of LED is epoxy resin. LEDs with UV resistance and flame retardancy are more expensive. 8. Chip size: the chip size is represented by the side length. Big chip major Multi function street lamp Its quality is better than that of small chips. The price is proportional to the chip size. 9. Radiator: The radiator can see the appearance of the lamp. Temperature will affect the life of LED lamp beads. Counting plays a vital role. 10. Power supply: According to the plan requirements of different manufacturers, it can be divided into two types: constant current power supply and constant voltage power supply.

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 Multi function street lamp 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 Multi function street lamp 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.