When it comes to illumination, the industry is full of similar-sounding phrases and words. Some people confuse light guides and light pipes, but there are some differences between them. These are the most common types of lighting guides used today. Let’s take a look at each one to better understand their purpose. Here are some examples of how to use these guides. They may seem similar at first, but they’re quite different. How to Know About SLA by Robert?
Types of Lighting and Lamp Guides
A light guide is a device that transports light from a source to a point using total internal reflection. The length of a light guide and its cross section determine its mixing ability. A typical use for a light guide is to transmit light from an LED lamp on a pc board to a front panel, collect and direct light from a backlighting LCD display, or illuminate a grid pattern on a see-through window.
A light guide is a device that enables light to travel from a light source to a specific point. It works by total internal reflection and is usually made of optical grade materials. A light guide can transmit a light beam from an LED lamp on a pc board to a front panel, or collect and direct the light for a backlit LCD display. A light guide can also illuminate a grid pattern for a see-through window.