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546 oval Diffused  Leds
The oval LED is specifically designed for full-color video screens, variable message sign and billboards. The oval-shaped radiation pattern provides a wider field of view with higher luminosity than standard LEDs, making the devices ideal for outdoor applications where readability in sunlight is essential. These oval LEDs are made with an advanced optical-grade epoxy that offers superior high-temperature and high-moisture-resistance performance in outdoor signal and sign applications. The encapsulation resin contains anti-UV material in order to reduce the affects of long-term exposure to direct sunlight. Through hole oval LEDs are offered in 4mm and 5mm packages, and color choices include green, red, yellow, white, blue and orange.
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546 oval  Leds
product properties: Using epistar chip, high temperature resistant Japanese glue, 99.99% pure gold wire welding; Colloid color: can be customized according to requirements: colored fog, colorless fog, colored and transparent, colorless and transparent Luminous color: can be customized according to requirements: white, red, orange, yellow, ordinary green, emerald green, blue, two colors Light emitting angle: 125/55±5° (the angle can be adjusted according to customer requirements) Product features: high light efficiency, anti-high temperature, anti-dead lamp, anti-static Certification standards: SGS certificate in line with EU ROHS, EN60425, REACH standards
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346 oval Clear  Leds
Queendom’s oval through hole LED products are used in a number of applications including traffic signage, decorative and entertainment lighting, commercial and residential architectural lighting, and more. These RGB LEDs come in a variety of colors and luminous intensities. Browse our selection, but if you don’t see what you’re looking for please contact us.
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346 oval  Diffused Leds
Queendom’s oval through hole LED products are used in a number of applications including traffic signage, decorative and entertainment lighting, commercial and residential architectural lighting, and more. These RGB LEDs come in a variety of colors and luminous intensities. Browse our selection, but if you don’t see what you’re looking for please contact us.
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5mm  Bi-Color Anode LEDs
Plug-in dual-color LED lamp beads, dual-color plug-in LED lamp beads, LED dual-color lamp beads, dual-color LED lamp beads, LED lamp beads, plug-in dual-color LED lamp beads, stable, low luminous decay, long life, imported material packaging, can be customized according to customers Demand for production, please consult E-mail:gm@cn-led.net for information about the parameters, models, pictures, and sales prices of two-color LED lamp beads
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5mm  Bi-Color Cathode LED
product properties: Using epistar chip, high temperature resistant Japanese glue, 99.99% pure gold wire welding; Colloid color: can be customized according to requirements: colored fog, colorless fog, colored and transparent, colorless and transparent Luminous color: can be customized according to requirements: white, red, orange, yellow, ordinary green, emerald green, blue, two colors Light emitting angle: 35±5° (the angle can be adjusted according to customer requirements) Product features: high light efficiency, anti-high temperature, anti-dead lamp, anti-static Certification standards: SGS certificate in line with EU ROHS, EN60425, REACH standards
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4mm Round Diffused  Leds
1. In-line low-power specifications include: straw hat/steel helmet, round head, concave, oval, square (2*3*4) bullet head, flat head, (3/5/flat head/bread type) piranha, etc. 2. SMD patches are generally divided into (3020/3528/5050 these are front light)/1016/1024, etc. These are side light sources. 3. High-power LEDs cannot be classified into SMD series, their power and current usage are different, and the photoelectric parameters are very different. If a single high-power LED light source is not equipped with a heat dissipation base (usually a hexagonal aluminum base), its appearance is not much different from ordinary patches. The high-power LED light source is circular, and the packaging method is basically the same as that of SMD patches. However, it is fundamentally different from SMD patches in terms of use conditions/environment/effects.
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1.8mm Dome  Diffused Leds
2mm in-line LED lamp beads, pagoda LED lamp beads, nipple LED lamp beads, tower-type LED lamp beads, plug-in LED, nipple LED, pagoda-shaped LED and other series of small-size in-line LED lamp beads. QUEENDOM China, a global manufacturing concept, forms a powerful LED electronic component manufacturing and marketing industry group in the world. Such a strong industrial chain means that we can give you better quality among domestic brands, and we can give you more attractive prices among international brands, and help your products have more core competitiveness!
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Service hotline +0086 13612789419
Service hotline +0086 13612789419Service hotline +0086 13612789419
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