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QT Brightek

- QT Brightek is headquartered in the San Francisco bay area with sales, marketing and field application support throughout the Americas, Europe and Asia. The product families offered are SMT LED, thru-hole LEDs, LED displayss, optocoupler, IR devices, and custom modules.

Newest Products View All (6)

Image of QT Brightek's QBHP684U-IRU 1.0W High-Power LED

QBHP684U-IRU 1 W High-Power LED

QT Brightek’s 1 W high-bright, high-power IR LED has compact size of 3.6 x 3.6 mm. It is ideal for data transmission, sensing, and remote control applications.

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Image of QT Brightek's Panel Light

Panel Light

LED panel lights offer energy-saving efficiency, light guide and diffuser, and lower operating costs, making them an ideal replacement for fluorescent lights.

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Image of QT Brightek's QBHP686 0.2 W

QBHP686 0.2 W

High bright LEDs with a compact form offer improved heat dissipation and a miniature size ideal for a variety of LED lighting applications.

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Image of QT Brightek's QBHP684U 3535 High-Power PC-Amber Emitter

QBHP684U 3535 High-Power PC-Amber Emitter

Emitters yielding 2-4 times more light and have less color shift over general LEDs allowing designers to reduce the number of total LEDs used.

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Image of QT Brightek's QBLP655 Series - 3.2 x 1.6 x 1.1 mm Chip LED

QBLP655 Series - 3.2 x 1.6 x 1.1 mm Chip LED

QT Brightek's QBLP655 series is a 1205 package with the viewing angle of 140 degrees. This 1205 is suitable for top- or reverse-mount design. It is available in white, green, blue, red, yellow-green, and yellow.

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Image of QT Brightek's QBLP653 Series - 3.2 x 2.4 x 2.5 mm with Dome Chip LED

QBLP653 Series - 3.2 x 2.4 x 2.5 mm with Dome Chip LED

An LED available in a variety of colors has a narrow viewing angle that creates a high-bright light output in top or reverse mound designs.

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