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Light - Emitting Diode (LED) is a solid - state light source with electroluminescence via the semiconductor PN junction. It uses electron - hole recombination to excite photons, boasting high electro - optical efficiency, long life, and fast response. Core principles: ① Semiconductor emission: Current through PN junction makes N - region electrons and P - region holes recombine, releasing energy to excite phosphors (e.g., blue LEDs + yellow phosphors for white light). ② Quantum well design: InGaN/GaN multiple quantum wells raise luminous efficiency to over 200lm/W (vs. 15lm/W for incandescent lamps).
kingbright
Kingbright Group is one of the earliest LED pioneers in Taiwan. The Kingbright brand is deeply trusted by customers and is among the few Taiwanese LED enterprises with an international brand. As one of the three leading manufacturers in Taiwan's LED packaging industry, Kingbright is also a world-class professional LED manufacturer. Its products are widely used in fields such as computer 3C and peripheral devices, automobiles, home appliance lighting, etc.
Part No. Emitting Color Material (nm) Lens Type If(mA) Iv(mcd) Min. Iv(mcd) Typ. Viewing Angle Download
KPHD-1608LSURCK-2.1VFU Hyper Red AlGaInP 630 Water Clear 2 4 15 100 Contact Us
KPHD-1608LSYCK-2.1VFU Super Bright Yellow AlGaInP 590 Water Clear 2 4 20 100 Contact Us
KPHD-1608LCGCK-2.1VFU Green AlGaInP 570 Water Clear 2 2 8 100 Contact Us
KPHD-1608LZGCK-3.1VFU Green InGaN 525 Water Clear 2 50 180 100 Contact Us
KPHD-1608LQBC-D-3.1VFU Blue InGaN 465 Water Clear 2 10 25 100 Contact Us
KPT-1608LZGCK-3.0U Green InGaN 525 Water Clear 2 50 100 130 Contact Us