Fiber optic cables are composed of one or more transparent optical fibers enclosed in protective coverings and strength members.

Fiber optic transmitters are devices that include an LED or laser source, and signal conditioning electronics, to inject a signal into fiber

Fiber optic test equipment is used to detect the signal loss/change through a fiber optic cable

Light-emitting diodes (LED) are PN junction devices that give off light radiation when biased in the forward direction.

Fiber optic connectors are used to align and join two or more fibers together to provide a means for attaching to, or decoupling from, a transmitter, receiver, or other fiber optic device

LED mounts and lenses are used to mount LEDs and shape or transfer light output.

Light guides conduct the flow of light from a light source to a point of use in areas that are too small or too hazardous to permit the installation of a light bulb.