Different classifications of Led downlights

1. According to the classification of lamp beads used in led downlights, it can be divided into three types: high-power lamp beads, low-power lamp beads and integrated lamp beads, of which high-power can be divided into 1W, 2W, 3W single, good suppliers. Chips and packages can make the lamp beads reach 5W and 10W power; small power can be divided into 3014, 3528, 5050, etc. according to the package form; integrated lamp beads, namely COB. In terms of appearance and heat dissipation, the Led ceiling lamp is theoretically less of a light spot than a low-power lamp bead, and the heat dissipation is relatively good, which is more and more popular among customers.

2. The led downlight can be divided into 2 inches, 2.5 inches, 3 inches to 8 inches according to the size. Generally, the size of the led downlight is related to two numbers. One is the outer diameter of the led floodlight, and the other is the opening size. , that is, the size of the hole dug during the construction of the ceiling.