LED panel (LDP) with a bright and uniform surface light-emitting guide plate + diffusion plate specification.
LUMITECHNO
It is a bright surface-emitting light source that diffuses the module printing of the light guide plate through a diffusion plate, rendering the module printing invisible. The uniformity is above 80.
The diffusion plate is optimal for use as a uniform bright surface light source for inspection and research purposes with LED panels. Our LED panels utilize a light guide plate method, allowing the panel surface to emit light uniformly, making them suitable for various inspection and research applications. The light guide plate method involves shining light from LED chips on the side of a light guide plate (made of acrylic) that has a dot-patterned module printed on it, enabling efficient and uniform illumination of the entire panel surface with a minimal number of LED chips. The LED panel, with its low power consumption and high luminous efficiency, is an extremely eco-friendly light source. Additionally, by using a variable dimmer, you can adjust the brightness of the panel surface as desired, and we can also provide optimal surface light sources by drilling holes or altering the light guide plate. Please feel free to contact us.
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basic information
The "Light Guide Plate + Diffuser Plate Specification" involves integrating (or placing) a diffuser plate on top of the light guide plate to make the module printing invisible. The diffuser plate is made of 2mm acrylic. It can be introduced without altering the thickness of the panel body. This can be incorporated into various LED panels (LED light panels / LED light modules / LED light sheets) to create "Light Guide Plate + Diffuser Plate Specification LED Panels." In LED light panels, incorporating it does not change the thickness of the product. (In LED light modules / LED light sheets, due to the heat dissipation frame, the 2mm product will increase in thickness.) Depending on the type of inspection, you can also brighten the surface of the panel and choose from four color temperatures: 3K, 4K, 5K, and 6K (standard). The color rendering index is Ra82 or higher.
Price information
Please refer to the price list for LED light panels. For a quotation, please request a quote. Quote request: https://lumitechno.co.jp/price/html/Price.html
Delivery Time
※About 2 weeks
Applications/Examples of results
For inspection and research purposes, the SFR23 (standard wiring, light guide plate + diffusion plate specification, 6K) is preferred. Depending on the application, the use of dimmers may also be considered. 【Applications】 For inspection and research - Light source for inspection lines in factories - Light source for product inspection - Light source for product research - Light source for product development - Embedded light source for inspection machines 【Examples of Achievements】 Major domestic manufacturers Overseas factories of major manufacturers Product development and research facilities Research institutions
Detailed information
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Diffusion plate Acrylic diffusion plate
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Diffuser plate specification LED panel Diffuser plate specification LED light module
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Diffuser Plate Specification LED Panel Diffuser Plate Specification LED Light Module
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Processing of the light guide plate (6φ hole drilling) Holes for passing laser beams Diffuser plate specification LED light module (light guide plate processing)
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The mechanism of the diffusion plate.
Line up（1）
| Model number | overview |
|---|---|
| -LDP | Diffuser plate specification |
catalog（1）
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Company information
Our LED light panels have been on sale since 2007 using a light guide plate method. To maintain uniform brightness on the light source surface, the light guide plates are custom-made according to size, and by designing each one individually, we achieve a uniform light guide plate with a brightness uniformity of over 80%. For LED chips, you can choose from warm white at 3000K, white at 4000K, daylight white at 5000K, daylight color at 6500K, RGB chips, and variable color temperature LED chips ranging from 2700K to 6500K. However, the variable color temperature type is only available for sheet-type light guide plates and cannot be produced in panel type. The lifespan of the LEDs is approximately 40,000 to 50,000 hours, and there are facilities and stores that have been using our products for 10 years. They are widely adopted as menu boards in commercial facilities such as food courts and photo panels. As a light source, our products are appreciated for their high surface brightness uniformity, and products with a diffusion plate specification are used as light sources for visual inspections and image inspections by major manufacturers. Additionally, module-type surface light sources without a snap frame are ideal as alternative light sources for existing signs, architectural lighting, and display lighting.