LED light panel (model SL21) with a built-in AC adapter and a frame width of 22mm. Available with or without rounded corners.
By rounding the four corners, it can be safely introduced to a reachable position. (The corner rounding process does not create a rounded form.) The built-in AC adapter has the power plug coming out from the main unit. It can be used with household power sources of AC 100V-240V 50/60Hz. You can choose the color temperature of the LED chip from 3000K, 4000K, 5000K, 6500K, or 8000K. The frame color of the main unit can be selected from aluminum silver, white, or black.
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basic information
Media can be easily exchanged with a snap frame that opens and closes. 【Light Emission Principle】 We adopt a light guide plate method. Light guide plate method: Light from LED chips is applied to the sides of the light guide plate, illuminating the entire surface. Our LED panels have a brightness uniformity of over 80%, making them suitable not only as backlighting for signs but also for inspection and research purposes. 【Frame Width】 22mm 【Frame Thickness】 38mm 【Size】 External dimensions (including frame): Can be produced from a minimum of 200mm x 200mm to 2400mm x 1200mm Internal dimensions (light-emitting surface): External dimensions - (22mm + 22mm) 【Frame Material】 Aluminum 【Frame Colors】 SV (Silver) BK (Black) WH (White) 【Specifications】 Built-in AC adapter 【Other Specifications】 Installation holes for wall mounting / Light guide plate + diffusion plate specifications / Designation of wiring positions / Light guide plate drilling processing / Light guide plate processing / Wiring processing / Others
Price information
Please refer to the price list for LED light panels. https://www.lumitechno.co.jp/price.html For a quotation, please request a quote. Quote request: https://lumitechno.co.jp/price/html/Price.html
Delivery Time
※Approximately 14 days after the order is received.
Applications/Examples of results
【Sign】 Ideal as a backlight source for sign panels Ideal as a backlight source for film media Perfect for menu boards in food courts and more - Commercial facilities - Public facilities - Stores - Galleries and others
Detailed information
Line up（3）
| Model number | overview |
|---|---|
| -SV (Aluminum Silver) | Frame color aluminum silver |
| -BK (Black) | Frame color black matte |
| -WH (White) | Frame color white finish |
catalog（3）
Download All Catalogs
CAD data（11）
| Model number | overview | File |
|---|---|---|
| LED Light Panel Model SL21 | LED light panel model SL21 is equipped with a built-in AC adapter, allowing for easy use by simply plugging it into an outlet. The frame width is 22mm and thickness is 38mm, with frame colors available in aluminum silver, white, and black. You can choose whether or not to have rounded corners. Please select the color temperature of the LED chips: 3000K, 4000K, 5000K, 6500K, or 8000K. |
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| A4-L115-SL21R |
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| A3-L115-SL21R |
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| A2-S215-SL21R |
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| A1-L215-SL21R |
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| A0-L215-SL21R |
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| B4-L115-SL21R |
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| B3-S215-SL21R |
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| B2-L215-SL21R |
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| B1-L215-SL21R |
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| B0-L215-SL21R |
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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.
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