1. The quality of LED lamp beads: The quality of the lamp beads determines the quality of the chip. Poor lamp beads, the brightness of the light strips made is relatively low, because the quality of the LED lamp bead light-emitting chip determines that the brightness of the LED lamp beads made is not high, those chips are inferior goods of 1-2 cents a piece, After a period of use, there will be leakage (dead lights). The features of genuine chips are high brightness and stable performance. , All imported chips are used, such as Taiwan Epistar. Fundamentally ensure the quality of in-line LED lamp beads.

2. LED lamp beads heat dissipation: LED lamp beads are also very important. If the heat dissipation conditions are not good, the lamp beads will work at high temperature for a long time, the light decay will be large, and the life of the lamp will be reduced.

3. In-line LED lamp beads color temperature: warm white (2000K-3500K), natural white (3500K-4500K), positive white (5000K-8000K), the smaller the color temperature classification, the better, so many LEDs When they are lit together, they will not be colorful because of the large difference in color temperature, some are yellowish, and some are white.

4. Safety standards and certification of LED chip lamp beads: Before leaving the factory, high-quality chip LEDs have been inspected by professional equipment, and they are all processed and assembled by purchasing components without inspection and certification. Broaden Optoelectronics has passed ISO9001-2000 quality system certification, 3C certification, ROSH certification, etc.