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LED(ra) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
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LED Product List

31～45 item / All 208 items

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High Color Rendering LED for Color Evaluation

High Color Rendering LED for Color Evaluation

Average color rendering index Ra97! High color rendering LED used for a wide range of applications.

This product is a color evaluation high-color-rendering LED that excels in environments such as inspection spaces, manufacturing and painting sites, printing locations, and photography studios, where faithful color reproduction is required. We offer the 'L3A series,' which covers everything from color matching tables and calibration rooms to negotiation rooms and factory lighting, and the 'L3ANN series,' which achieves a spectrum that is as close to sunlight as possible. We have achieved a level of color reproduction that exceeds AAA fluorescent lamps for key colors that are difficult to reproduce with blue LEDs, such as red (R9) and the skin tone of Japanese people (R15). 【Features】 ■ Achieves high values across all color rendering index ratings ■ Reproduces uniform wavelengths with minimal variation ■ Balances sufficient brightness with high energy-saving performance ■ Flicker-free with a built-in high-performance power supply *For more details, please download the PDF or feel free to contact us.

  • LED fluorescent lamp

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Natural color lighting that protects vision - Zero+ Vision LED bulb type

Natural color lighting that protects vision - Zero+ Vision LED bulb type

Eliminate things that have a negative impact on the eyes and body (Zero) and further protect vision (+Vision) with natural color lighting.

The Zero+ LED bulb type is a tool that showcases the original colors of objects more vividly. First, it eliminates harmful influences on people: - Flicker (fine flickering phenomenon) - Electromagnetic waves - Glare Then, it protects people and their eyesight. By additionally outputting the essential wavelengths of light necessary for visual activities in natural light, it creates an environment similar to living in nature. It has been adopted in inspection lines of major automobile manufacturers. It is ideal for museums, exhibition halls, galleries, design/architecture offices, as well as educational institutions, medical facilities, and clothing stores. Furthermore, it is recommended for industrial facilities as it can enhance productivity. "Features" - By minimizing LED heat generation through an ideal LED driving method, it maximizes light efficiency. - It uses two constant current circuits to ensure the safety of the converter by controlling power factor and high-precision LED current (patented circuit). >> No Flicker >> Prevents causes of heat generation or malfunctions >> Operates within the rated range of semiconductors for a semi-permanent lifespan.

  • LED Module
  • Lamps and light emitting devices

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LED signboard, bulb color, daylight white, dual color illumination, 25W LD-K25W

LED signboard, bulb color, daylight white, dual color illumination, 25W LD-K25W

One light with two colors! An arm-type sign light that can change the light color to match the scene! 25W type.

Feature 1: With a waterproof color adjustment button, you can switch between two colors: warm white (3000K) and daylight white (5000K)! Having two color options in one unit expands its usability! Feature 2: Equipped with a wheel that allows for a 234° adjustment of the irradiation angle. The serrated cuts fit securely together, preventing loosening due to vibrations. Feature 3: Adopts a milk white cover that is gentle on the eyes, and achieves a diffusion of the irradiation angle at 120°. Feature 4: Improved wind resistance! The sturdy and robust arm has passed wind speed measurements, clearing a maximum wind speed of level 17.

  • Floodlight

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Clamp-type LED 50W Daylight White 40° LD-J6D

Clamp-type LED 50W Daylight White 40° LD-J6D

Clamp-type light that can be easily fixed and removed.

Feature 1: It's a clamp-type light, so it's easy to fix and remove. Feature 2: It has an outstanding brightness with a spot-type light concentrated at 40°. Feature 3: It uses frosted glass, so it's bright but not glaring! Feature 4: With one COB-type LED chip and an anti-glare cover, it prevents multiple shadows. Feature 5: 5M power cord: The 5-meter long power cord provides ample length for installation at high places.

  • Floodlight

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[Minimum 8.3mm Cut] LED Neon Rainbow Series

[Minimum 8.3mm Cut] LED Neon Rainbow Series

Cuttable every 1 LED (8.3mm). LED neon lights that expand design possibilities.

● 8 types of highly vibrant color tubes The color lineup includes 6 types of white and 7 types of color, totaling 13 types. ● Usable up to 10m You can express long continuous neon art or lines. ● Can be cut every 8.3mm and is strong against bending Since it uses a product controlled by 1 LED, it can accommodate thin cuts and bends, enabling expressions that were previously difficult to achieve. ● Safe for outdoor use with IP67 rating It is suitable for indoor use, and by using silicone-based adhesives, it can also be used outdoors with an IP67 rating. ● PWM dimming available Dimming is possible by adding a PWM dimming circuit within the circuitry. ● Flame-retardant UL certified product All products are flame-retardant and UL material certified, ensuring safe use both indoors and outdoors in case of emergencies.

  • Other lighting equipment
  • LED lighting

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Selectable length DC12V LED tape 2835-60leds/m

Selectable length DC12V LED tape 2835-60leds/m

A standard high-brightness LED tape with a rich variety of colors.

The number 2835 indicates the dimensions of the LED chip, which measures 2.8mm x 3.5mm. The 2835 LED offers high brightness and energy efficiency, making it very energy-saving. It is available in various light colors including 6000K, 5000K, 4000K, 3500K, 2700K, 2400K, red, green, blue, yellow, and pink.

  • Chip type LED

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LED lighting straight tube fluorescent lamp 40W2 2-lamp type LED

LED lighting straight tube fluorescent lamp 40W2 2-lamp type LED

Harmonic mitigation product (Class C compliant)! LED lighting with a milky cover and a clear cover.

Wako Denki Kenkyusho Co., Ltd. is engaged in the planning, design, development, and manufacturing of lighting fixtures, LED power supplies, switching power supplies, IH inverters, etc., using LED, FL (fluorescent lamps), CCFL (cold cathode fluorescent lamps), and EEFL (external electrode fluorescent lamps). The 40W2 two-tube LED straight fluorescent lamp is an LED lighting product that operates on free voltage AC100V or 200V, compatible with 50/60Hz, and is a harmonic countermeasure product (compliant with Class C). 【Features】 ○ WK-L402-F (frosted cover) and WK-L402-C (clear cover) ○ Harmonic countermeasure product (compliant with Class C) ○ Rated voltage/frequency: Free voltage AC100V or 200V, compatible with 50/60Hz ○ Rated power consumption at stable state: 46.5W ±10% ○ Power factor: 99% at AC100V input, 92% at AC200V input For more details, please contact us or download the catalog.

  • LED fluorescent lamp
  • LED lighting

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Nippon Steel Chemical NFSW757H-V2H6

Nippon Steel Chemical NFSW757H-V2H6

This is a high-reliability LED from Nichia Chemical with a rich variety of packages and characteristics.

The LED "H6 Series" achieves a high level of both high color rendering and high efficiency. The NFSW757H-V2H6 (Ra≥95, R9>80, TLCI90+) is an LED manufactured by Nichia Chemical, suitable for general-purpose lighting where color rendering, high efficiency, and long lifespan are required.

  • Chip type LED

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Nippon Yakin Kogyo Co., Ltd. NVSW519A-V1 (R9050T90+)

Nippon Yakin Kogyo Co., Ltd. NVSW519A-V1 (R9050T90+)

This is a high-reliability LED from Nichia Chemical with a rich variety of packages and characteristics.

NVSW519A-V1 (Ra≥90, R9≥50, TLCI90+) is an LED manufactured by Nichia Chemical that is suitable for general-purpose lighting where color rendering, high efficiency, and long lifespan are required.

  • Chip type LED

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Nippon A&L Chemical NVSW519A-V1 (R9080T90+)

Nippon A&L Chemical NVSW519A-V1 (R9080T90+)

This is a high-reliability LED from Nichia Chemical with a rich variety of packages and characteristics.

NVSW519A-V1 (Ra≥90, R9≥80, TLCI90+) is an LED manufactured by Nichia Chemical that is suitable for general-purpose lighting where color rendering, high efficiency, and long lifespan are required.

  • Chip type LED

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【CHiPLUS】 Low Power SRAM＊LDO＊LED

【CHiPLUS】 Low Power SRAM＊LDO＊LED

Chiplus is a fabless manufacturer from Taiwan. They specialize in Low Power SRAM. SRAM * LED driver.

Chiplus is an SRAM memory design house established in 2002 as part of the publicly listed Helix Technology Group in Taiwan. We mainly manufacture low-power SRAM (64K to 8M), high-speed SRAM, and pseudo SRAM. In 2007, we acquired a Taiwanese LED driver manufacturing company and began selling under the Chiplus brand. Our top-quality products have been adopted by major manufacturers in Japan. We offer a variety of SRAM options. Additionally, we have a lineup of drivers and modules for LED lighting. Please feel free to contact us.

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  • Memory

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Sterilization long-life 265nm±5 UVCLED ~Klaran LA

Sterilization long-life 265nm±5 UVCLED ~Klaran LA

Highly effective for sterilization, the 265 +/-5nm chip boasts world-class longevity. Fully compatible with the current Klaran WD model.

Klaran LA is the successor to the current Klaran WD. While maintaining the basic specifications of Klaran WD, it has successfully achieved a significant improvement in lifespan. 【Features】 ■ World-class long lifespan for the 265 +/-5nm chip effective for sterilization: 10,000 hours (typ.) @500mA ■ Wavelength: 260nm-270nm ■ Output: @500mA Bins: 60mW, 80mW, 100mW ■ Package: SMD ■ Beam angle: 130° ■ Size: 3.50 x 3.50 mm

  • Sterilizer
  • LED lighting
  • Chip type LED

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254nm light source using UVC LED ~ Klaran 254 (sample)

254nm light source using UVC LED ~ Klaran 254 (sample)

254nm high-output LED equivalent to mercury lamp wavelength

Klaran 254 is a high-output LED that utilizes high-quality AIN (aluminum nitride) substrates from Crystal IS, featuring a wavelength of 254nm, which corresponds to that of mercury lamps. It is ideal for applications where the emission wavelength is crucial, such as light sources for initiators that react at 254nm. 【Features】 ■ World-class high-output LED at 254nm ■ Compact package allows for flexible light source placement ■ Unlike lamps, instant ON/OFF operation is possible ■ Easy brightness adjustment through control of drive current ■ Package: SMD ■ Klaran official page 　　　https://www.klaran.jp *Please feel free to contact us for more details and sample provision. *Evaluation support tools are also available.

  • Sterilizer
  • LED lighting
  • Chip type LED

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Sterilization 265nm +/-5 UVC LED~Klaran WD

Sterilization 265nm +/-5 UVC LED~Klaran WD

Achieving world-class output at 265 +/-5nm, which has a high sterilization effect. High sterilization efficacy against new viruses has also been demonstrated.

Klaran WD is Asahi Kasei's UVC LED designed for air sterilization, surface sterilization, and flowing water sterilization applications. By adopting high-quality AIN (aluminum nitride) substrates from Christal IS, it achieves world-class output at 265 +/-5nm, which is highly effective against pathogens such as the novel coronavirus. The deep ultraviolet light emitted by this product is absorbed by the nucleic acids of DNA and RNA, which can disrupt the bonds of bases through excitation. As the genetic information is destroyed, proliferation becomes impossible, confirming its sterilization effect not only against bacteria but also against viruses, making it particularly promising as a technology and product to combat COVID-19. 【Features】 ■ World-class output (80mW~) at 265 +/-5nm, effective for sterilization ■ Output: @500mA Bins: 60mW, 70mW, 80mW ■ Package: SMD ■ Irradiation angle: 130° ■ Size: 3.50 x 3.50 mm ■ Suitable for small packages in home appliances, air conditioning systems, water servers, water purifiers, etc. ■ Enables instant ON/OFF operation for tailored sterilization according to the device.

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  • Sterilizer
  • LED lighting
  • Chip type LED

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