# Glossary

# Colorbeam North America

Colorbeam Lighting (Colorbeam Lighting's old name)

# LED

Light Emitting Diode

# CRI

Color Rendering Index

# Foot-Candle

Unit of illumination equal to that given by a source of one candela at a distance of one foot. Equivalent to one lumen per square foot or 10.764 lux)

# Candela

Base unit of luminous intensity in the International System of Units; that is, luminous power per unit solid angle emitted by a point light source in a particular direction.

# Lumen

A measure of the total quantity of visible light emitted by a source.

# Lux

A measure of luminous flux per unit area. It is equal to one lumen per square meter.

# AWG

American wire gauge

# RGB

Red Blue Green

# RGBW

Red Blue Green White

# Bi-White

Uses two two different kinds of white LEDs to achieve a greater a color temperature range.

# UHP

Ultra High Performance

# Gateway

Different name for the Colorbeam Processor.

# LAN

Local Area Network

# IP

Abbreviation for TCP/IP, which stands for Transmission Control Protocol.

# IP65

Means the product is rated as "dust tight" and water proof from nozzles.

# IP66

Means the product is rated as "dust tight" and water proof from high seas or powerful jets.

# IP68

Means the product is rated as "dust tight" and water proof from full immersion.

# CCT

Constant Current

(test)