LED patch lamp beads, also known as SMD LED, are a simple lamps. Its luminous principle is to turn the current through the compound semiconductor. The combination of electronics and the cave. Effect. What are the main points of packaging in the process of using LED patch lamp beads?

LED patch lamp bead

      1. Protect the grains and lines to avoid disconnection, moisture and damage.

      2. Increase the output of the light of the grain to reduce the full reflection ratio of the light on the surface of the grain.

      3. Design specific light transmission angle and brightness analysis.

      4, fine -tuning LED color.

      5. Hold and install it for easy use.

      6. Consider the light and size requirements of various applications.

      (1) Metal bracket type: 0402, 0603, 0805, 1206, 3mm, 5mm, 6mm, 8mm, 10mm, etc.

      (2) Metal bracket (commonly known as small butterfly) type: 2mm, 3mm, etc.

      (3) Top LED (white shell) type: 1208 (30*20), 1311 (35*28), 1312 (35*32), 2220 (55*50), etc.

      (4) Side light LED: 0905 (22*12), 1105 (28*12) 1605 (40*14), etc.