Acrylic Light Guide Design

Cutouts can be made in the film to place side view leds at the appropriate location.

Acrylic light guide design.

Cast acrylic is a clear and colorless plastic which generally has good optical clarity and good mechanical properties. What is a light guide. A light guide is a device designed to transport light from a light source to a point at some distance with minimal loss. Suitable for use with leds fluorescent and cold cathode light sources.

The design is created in illustrator using blend modes and the light pipe is manufactured with a laser cutter on 1 4 thick clear acrylic. A light guide is a thin filament of a transparent material such as glass or plastic which is capable of transmitting light signals through successive internal reflections. Side view led s are attached to the edge of the film. This step by step guide describes our process of quick experimentation and prototyping to achieve good illumination without having to run extensive light bouncing simulations.

Light guides are usually made of optical grade materials such as acrylic resin polycarbonate epoxies and glass. Qcyuui 56w modern led ceiling light acrylic panels ceiling chandeliers flush mount 6500k lighting for living room dining room kitchen foyer studio white 3 ring combination 118 99 118. One additional design consideration for rigid light pipes face shape the surface or face of a rigid light pipe is the acrylic or plastic piece that is visible to the end user through the panel. Light guides are fabricated from cast acrylic materials.

Led light guiding edge lit 0e010 14 74 sqft. Light guide film light guide films typically have a thickness of 0 05 or more and are made from polymers such as acrylic or polycarbonate. In order for such a fiber to guide light the proper relationship between the refractive index of the core and its surrounding cladding must be maintained. Consists of a flat triangular pmma sheet terminated at the pmt end by a cylindrical rod or disc for effective pmt mounting.

Led light guiding edge lit 0e011 as low as 14 74 sqft. Light guide acrylic endlighten light guide acrylic endlighten view as grid list. Light guides and acrylic plastic eljen light guides are fabricated from cast acrylic materials. Light is trans mitted through a light guide by means of total internal reflection.

Developed specifically for edge lit applications including lighting and signage lucitelux light guide panel lgp continuous cast acrylic sheet is formulated with evenly dispersed illuminating particles to provide bright even illumination. 99 6 00 coupon applied at checkout save 6 00 with coupon. Consists of a single solid element providing a smooth adaption of a rectangular cross section to a round pmt face. These exterior surfaces are more important than they seem as various properties can improve the performance of the light pipe.