A lighting apparatus incorporating optical fibres is a type of lighting system that utilizes optical fibres to transmit light from a source to a desired location. The optical fibres are thin, flexible, and transparent strands of glass or plastic that are capable of transmitting light over long distances with minimal loss of intensity. The light source, which is typically an LED or a halogen lamp, is connected to one end of the optical fibre bundle, while the other end is positioned at the location where the light is required. The light is transmitted through the optical fibres by total internal reflection, which occurs when the angle of incidence of the light is greater than the critical angle for the material of the fibre. The use of optical fibres in lighting apparatuses offers several advantages over traditional lighting systems. Firstly, optical fibres are highly flexible and can be easily routed around corners and obstacles, allowing for greater design flexibility and creativity. Secondly, because the light source can be located remotely from the point of illumination, the lighting apparatus can be made smaller and more compact, making it ideal for use in tight spaces. Thirdly, optical fibres are immune to electromagnetic interference, making them ideal for use in environments where electrical noise is a concern. There are several different types of lighting apparatuses that incorporate optical fibres, including end-emitting fibres, side-emitting fibres, and mixed-emitting fibres. End-emitting fibres are designed to emit light from the end of the fibre, while side-emitting fibres emit light from the side of the fibre. Mixed-emitting fibres combine both end-emitting and side-emitting characteristics, allowing for greater design flexibility. In conclusion, a lighting apparatus incorporating optical fibres is a highly flexible and efficient lighting system that utilizes optical fibres to transmit light from a source to a desired location. It offers several advantages over traditional lighting systems, including greater design flexibility, smaller size, and immunity to electromagnetic interference.
optical fibres, total internal reflection, LED, halogen lamp, end-emitting fibres, side-emitting fibres, mixed-emitting fibres
We have 216.475 Topics and 472.432 Entries and Lighting Apparatus Incorporating Optical Fibres has 1 entries on Design+Encyclopedia. Design+Encyclopedia is a free encyclopedia, written collaboratively by designers, creators, artists, innovators and architects. Become a contributor and expand our knowledge on Lighting Apparatus Incorporating Optical Fibres today.