How are the LED diffuse reflection light strips that we usually see produced? Today I will take you to the production workshop to have a look. I have a more detailed understanding of LED diffuse reflection light strips. LED diffuse reflection light strips are referred to as lens light strips. The two are actually one product. The following is the general production process of LED diffuse reflector light strips.
1. The overall production process of LED diffuse reflector light strips:
LED diffuse reflection light strip production step 1: Automatically brush solder paste (solder paste is divided into lead and lead-free solder paste) This operation is to brush solder paste on the copper foil of the aluminum substrate through a brushing machine.
LED diffuse reflector strip production step 2: SMT patch, the so-called patch is the process of attaching LED lamp beads and resistors (this process uses an automatic placement machine to quickly patch).
LED diffuse reflector light bar production step 3: tin soldering process, this process is through reflow soldering machine. (Adjust to 200 to 250 degrees to fix the lamp beads and resistors with tin)
LED diffuse reflection light strip production step 4: Check whether the lamp beads are emitting normally (to avoid the subsequent process that the lamp beads do not light up and cause more trouble for rework)
LED diffuse reflection light strip production step 5: gluing, this process can be completed by automatic dispensing machine and manual dispensing, and the automatic dispensing speed is very fast. Manual speed is slower. Now generally use automatic dispensing.
Production step 6 of LED diffuse reflection light strip: dust removal process, which adopts electrostatic dust removal method.
LED diffuse reflector strip production step 7: lens installation process, this process is all manual installation (the lens must be installed in place)
LED diffuse reflection light strip production step 8: Fixing the lens process, the glue is to fix the lens, and the glue needs to be heated to cure. Therefore, this process requires an over-curing furnace. (Pay attention to check whether the lens is in place)
Step 9 in the production of LED diffuse reflector light strips: sub-board process, the previous light strip aluminum substrates are connected together. The process is to separate them into diffuse light strips.
Production Step 10 of LED Diffuse Reflective Light Strips: Test again to ensure the quality of the products shipped.
The above is the general production process of LED diffuse reflection light strips. If you need more detailed information on LED diffuse reflection light strips, please consult Shenzhen SUNLITE Optoelectronics Co., Ltd. Shenzhen SUNLITE Optoelectronics Co., Ltd. is a company dedicated to LED light box lighting. , a high-tech enterprise engaged in the research and development, production, sales and service of logo lighting and decorative lighting products. Our website is http://en.sunlite-led.com, welcome to consult.