COB flexible light strip
COB flexible light strip refers to the flexible light strip packaged by COB flip chip technology. COB means Chips on Board, which means that the chip is directly packaged on the PCB board. The COB light strip is a light strip with chips packaged on a flexible board. Most chips are flip-chip, and the crystal is linearly bonded on the PCB with solder paste, and then a layer of packaging glue mixed with phosphor powder is directly dropped on the surface of the chip. The appearance is exactly like a ramen sticking on the PCB board. The light emitted by the chip is refracted, reflected, and interacted with the phosphor in the packaging colloid. The colloid emits light of different colors and color temperatures uniformly.
Features and Benefits
1. The COB chip is packaged as a continuous whole, with uniform light output and no dark areas. The luminous effect is good and there is no flicker, and it can also protect the eyes. The conventional chips (2835, 5050 lamp beads) are packaged as independent single chips, which cannot be continuous or completely linear.
2. Beam angle comparison: The COB light strip package has no bracket, and the beam angle is close to 180°. However, the conventional light strip lamp beads have a granular beam angle of 120°
3. Imported transparent silica gel: imported transparent silica gel, high light transmittance, bright colors, soft light transmission
4. The high-brightness COB headlight beads have higher brightness, save energy and electricity, and have a longer service life
5. Wide range of uses: Widely used in various interior decorations, such as: lobby, KTV, stairwell lighting, etc. Make it more emotional and atmospheric.
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Application for indoors' decration
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