The pole of the solar street lamp is made of high-quality low-carbon steel Q235A, the silicon content is not higher than 0.04%. After being bent and formed by a large bending machine, and then welded by an automatic pipe welding machine, the pole can be divided into conical rod and octagonal rod. , Octagonal rod. After the lamp post is made, it is hot-dip galvanized inside and outside. After pickling and phosphating, as well as hot-dip galvanizing and passivation, the surface of the galvanized layer is smooth and beautiful without wrinkles, no sagging and zinc tumors, no spots and yin and yang surfaces. Effect. After hot-dip galvanizing, the lamp post is subjected to high-temperature electrostatic spraying (the color can be freely selected). Before the spraying, a matte treatment is used to increase the adhesion of the powder. The temperature and curing time are strictly controlled during the spraying process.
1: The strength of the manufacturer is very important. Why do you say this? If a manufacturer has strong strength, the factory must be large in scale and there are many suppliers. They can have multiple choices, and they can make the most profit to customers.
2: Working requirements, integrated smart street lights are the main lighting fixtures for main roads compared to courtyard lights. Daylight solar street lights are under the control of smart controllers, and solar panels absorb solar light and change after being irradiated by sunlight As the electric energy is generated, the solar battery module charges the battery pack during the day, and the battery pack supplies power to the LED light source at night to complete the lighting function.
3: In terms of lifetime, LEDs only have a slight upper hand. In theory, LED chips are very long-lived. In practice, due to the decay of light and the lifetime of other electronic components, the lifetime of LED lights is not as good as expected.
4: Look at the time of the warranty. Under normal circumstances, the warranty period of the street lamp is 1 to 3 years. The longer the warranty period, the better the quality of the product and the higher the price.
5: The terminals of solar street lights must be operated according to the controller's logo, based on the embedded drawings of our factory, and at the same time correctly connect the combination of each terminal and the controller. For the waterproof work of solar street lights in our unit's products There is no such problem in our company. All the waterproof work of our products has been dealt with strictly before leaving the factory. Only the normal assembly and wiring of the street lamps are needed.
