Guangdong downlight manufacturer, downlight lighting Sidon

Guangdong downlight manufacturer, downlight lighting illumination provided by Sidon Sidon. Huizhou City Industrial Development Co., Sidon (www.cdn.cc) is a high quality business alliance certification Huizhou, Guangdong enterprises, with the lighting Sidon Sidon Bach, Rhine Sidon Sidon, electricians and other brands, has a good reputation, integrity oriented, service-oriented "business alliance customer service" page click on the icon, we will be happy to serve you! Huizhou City Industrial Development Co., Sidon LED LED sintering sintering process aims to make silver adhesive curing, sintering temperature monitoring requirements, to prevent bad batch of. Silver paste sintering temperature is controlled at 150 ℃, sintering time is 2 hours. According to actual conditions can be adjusted to 170 ℃, 1 hour. Plastic insulation is generally 150 ℃ downlights brand, one hour. Silver plastic sintering oven according to process requirements must be every 2 hours (or 1 hour) Open to replace sintered products, intermediate not free to open. Sintering oven for other purposes shall not prevent pollution. Huizhou City Industrial Development Co., Ltd. introduced Sidon process LED lights LED sealed plastic LED package mainly a little glue, potting, molding three. Basically the difficulty of process control is a bubble, more lack of material, black spots. Designed mainly for material selection, combined with a good selection of epoxy and bracket. (General LED can not leak test). TOP-LED LED Dispensing and Side-LED is suitable dispensing package. Manual dispensing package for demanding operating level (especially white LED) downlights wholesale, the main difficulty is the amount of control the dispensing downlights, because the epoxy will thicken during use. White LED phosphor dispensing there precipitate cause light color problems. Glue LED Lamp-LED package package in the form of potting. Potting process is first injected into the cavity in the LED liquid epoxy molding, and then insert a good bonding LED holder, placed in an oven so that the epoxy curing downlights after manufacture, the LED that is released from the mold cavity molding. LED molded package will be a good bonding LED stent placed in a mold, the mold down two hydraulic clamping and vacuum, the solid epoxy glue injection into the entrance channel heating hydraulic plunger pressed into molds plastic Road, Epoxy glue along the road into the slots of each LED molding and cured.