1209RGB SMD LED lamp beads, the product size is 3.2x2.7x2.15mm, and the RGB wavelengths are R: 619-625nm G: 518-524nm B: 464-472nm. Red voltage: 1.9-2.2v, green voltage: 2.9-3.3v, blue voltage: 2.9-3.3v. Red brightness: 600-1000mcd, green brightness: 2000-3500mcd, blue brightness: 600-1000mcd. White, red, yellow, green, orange, blue, purple, pink and other colors can be customized. Welding at 260 degrees and within 10 seconds, 1209 LED lamp beads are used in various home appliances, digital, communications, automotive electronics, medical beauty equipment, electronic teaching equipment, urban lighting, lighting, electronic toys, electronic clocks, traffic signs, etc. can be applied.

The chip is the key factor that determines the quality of the lamp bead, so Hongfucheng Optoelectronics only chooses chips from big brands such as Taiwan Jingyuan and Sanan. We also use high-definition environmentally friendly high-temperature resistant epoxy resin glue to avoid deformation and cracking, and measure the glue to ensure accuracy and density. In order to improve production efficiency, Hongfucheng also has a number of imported MST automatic wire bonding machines and die bonding machines, and the welding technology and precision have reached the high level of the same industry. At the same time, imported high-precision packaging equipment is introduced to ensure the stability and consistency of products in various production processes and reduce the defect rate of products. It can also conduct relevant performance tests according to the customer's product use environment, such as: light decay test, high temperature aging test, high voltage antistatic test, etc.

Storage conditions of 1209RGB SMD LED lamp beads: The temperature is controlled at 10℃-26℃, the humidity is 40%-65%, and the electrostatic bag is sealed and stored. We need to wear gloves or finger cots when checking the 1209RGB SMD LED lamp beads, the work surface should also be grounded, and the electrostatic bag should be sealed in time to prevent oxidation of the feet. Inspectors check whether the electrostatic ring is normal every day, and pay attention to whether the metal of the electrostatic ring is in close contact with human skin. There are four welding methods for 1209RGB SMD LED lamp beads: manual welding, automatic spot welding, soldering through tin furnace, and wave furnace welding. With increasing current and temperature