GELcore launches Tetra high power white LED

Editor's note: One of GELcore's brightest LED systems, Tetra High Power White LED. With a lifespan of 50,000 hours, the new low-voltage Tetra Power white XL LED system can be used up to 3 times linear length in a single power supply with GELcore's GEXLPS20 power supply. The new system a

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