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 Cast light 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 Cast light 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、 Good corporate culture and elite team. If you want to occupy the market in the competition of the same industry, you need to have an outstanding team. Talent introduction and corporate culture play a very important role. Market competition is team competition. The formation of an elite team needs the support of a good corporate culture. 2、 Verify the status quo and launch luxury products and flagship products. Under the current national policy, environmental protection has become the key point of national governance. Introduction of environment-friendly major Cast light It has become the current development trend of all enterprises. 3、 The price of good quality and good after-sales service products depends on the quality. Only good product quality can lead to good price. As a service industry, good major Cast light After sales service is also very important. If the after-sales service is good, we can retain old customers and develop new customers. As long as there are customers, there is a market for products. Quality is always one.

1. Quality assurance, green and environmental protection, our LED lamp has a long life, low light attenuation and high brightness. They are the first choice for energy-saving transformation of factories. 2. Energy saving. The service life of Danohangpu LED products can reach 50000 hours, and the energy-saving effect is 40% - 60% of that of ordinary lamps, greatly reducing the power consumption. 3. Professional major Cast light Plan and plan. Make a reasonable lighting configuration plan according to the width of the road and the lighting time of the area, so that you will not waste money and reasonably configure the light source. 4. Professional technical guidance and after-sales service, professional technical team major Cast light We provide on-site technical guidance and problem solving for the installation and transformation of. Perfect after-sales service is our intimate guarantee for users. 5. From the manufacturer to the manufacturer, shorten the intermediate link, and directly solve the problem that dealers do not understand the technology and the price is slightly higher from the manufacturer's plan - product customization - product inspection - product delivery - manufacturer acceptance, and one-stop service.

During use, the bulb will be hit by wind and rain, which may cause its angle deviation, thus affecting the lighting effect. If any deviation is found, it must be adjusted in time. Check the bulb surface regularly. If on major Cast light Cracks found on the surface glass of the bulb may cause rainwater to enter the bulb, which will seriously affect the use effect and service life of the bulb. The bulb should be removed immediately and sent to the original factory for repair. Avoid all kinds of serious accidents, such as leakage. Clean the lamp regularly to maintain its brightness. Turn off the lamp before cleaning it major Cast light The power supply of the lamp shall be cleaned with a dry cloth or dry cloth to prevent the lamp from being damp, let alone with chemical or corrosive substances. Otherwise, the bulb will be corroded, which may cause accidents.

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 Cast light 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 Cast light 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.

1. Advocate the concept of environmental protection and recycling globally. Traditional lamps contain many harmful substances. If the bulb fails, harmful substances will volatilize into the atmosphere. But, Shiyan major Cast light It does not contain harmful substances at all and can protect the environment. Shandong LED ceiling lamp is recognized as a green lighting product in the 21st century. 2. Shandong LED mining lamp saves energy, has a long service life and saves maintenance costs. The power consumption of LED industrial and mining lamps in Shandong Province is generally less than one third of that of traditional lamps, and their service life is 10 times that of traditional lamps. It can be used for a long time without replacement, thus reducing the labor cost. 3， Shiyan major Cast light It can also protect eyesight. Traditional lamps use AC power, but Shandong LED industrial and mining lamps directly convert AC power to DC power without flickering, which can protect the eyes. 4. Shandong LED mining lamp has high efficiency and luminous efficiency.