![]() ![]() Because the laser machine is controlled with computer software, you have total control of the pattern size, space, dot depth and shape of a pattern. Laser engraving machines generate a superior dot or line pattern for light distribution. In general CNC and Silk Screen Printing technologies for applying dot or line patterns to a LED light panel’s acrylic generate moderate – average result. Because CNC Cutting or Silk Screen Printing is limited on optimizing the matrix pattern the LED light distribution can vary greatly due to the machine used and experience of the fabricators using the machine.Īlso, the set-up and production times for CNC and Silk Screening range from 2-4 weeks. Silk Screen Printing and CNC V-Cutting are the most popular methods of applying Dot or Line patterns across the acrylic surface. This enables for 100% LED light flow across the acrylics edges. When using a laser machine, you have maximum flexibility with cut designs and can quickly cut multiple acrylic sheets.īecause the acrylic edges are laser cut the finish is crystal clear and contains no chippings or dust. This restricts the LED light flow taking away from the total brightness of a LED light panel.įor high-performing acrylic, laser cutting machines are the industry standard for fast and exact cutting of acrylic. The cut quality and accuracy of these machines are adequate but leave acrylic chippings/dust and leave a semitransparent edge finish on the acrylic. ![]() Due to its clarity LED light can be evenly distributed across the entire LED light panel creating a total curtain of even-lit light.īecause CNC Sawing and CNC Milling machines are cheaper to purchase and maintain many companies utilize these technologies to cut the acrylic for LED Light Guide Panels. Because of its 96% optical clarity, this kind of acrylic has higher light transmission rates than glass. PMMA Cell Cast Acrylic are exceptionally translucent and extremely weather resilient. ![]() Let’s now take a look an in-depth look at the components used to make a light panel guide. Light Panel BasicsĪ LED light panel can be custom made to your specifications preferred brightness, color temperature, shape, size, and thickness.Ī LED light panel is made of optical grade clear cell cast PMMA acrylic, contain an evenly spread laser engraved dot matrix across the surface of the acrylic, LED strips, optional light diffusion film, and reflector. From being brighter to highly energy efficient the advantages of a LED light panel are numerous and the reasons why companies are switching to LED light panels are unrivaled. LED light panels are one of today’s best and most reliable LED lighting solutions for retail design, LED POP displays, architectural signage, menu boards, interior décor, fixtures, backlit graphics, exhibitions and more. ![]()
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