The production cycle of solar street lights generally needs to be more than one week, and the large amount requires longer time. This is because the solar street lights have multiple components and the production process is complicated and the process is many.
Various components of solar street lights include: solar street light poles, solar panels, batteries, led light sources and controllers, and basic cages. The controller and the basic cage are relatively small in specifications and the production cycle is short, but the production process of street light poles, solar panels, batteries and led light sources is many and the cycle is long. The solar street light pole is made of Q235 steel plate through Kaiping, coiling, welding, cleaning, galvanizing, polishing, spraying and other processes. Each process is essential. Strict requirements are to ensure the verticality, roundness and corrosion resistance of the street light pole Wait for performance. The solar panels are tested, diced, single-welded, string-welded, laminated, laminated, framed, cleaned, inspected, and packaged to ensure that each solar panel has sufficient power. The production process of the battery is relatively less, but there are also production processes such as welding, wiring, sealing, gluing, testing, and packaging. Led light source first needs to determine the style and power of the lamp, determine the series and parallel mode and make aluminum substrate according to the power and circuit system, and then the welding, assembly, trial lighting, packaging and other processes.
There are many specifications of solar street lamps, which also determine that solar street lamps are non-standard products. Therefore, solar street lamp manufacturers do not have a large amount of inventory. They are usually produced on a single order, so they need to go through a complete production cycle before they can be produced.