An ambient light sensor, also known as an illuminance or illumination sensor, is a device commonly used in the lighting industry and various electronic devices such as mobile devices, smartphones, notebooks, LCD TVs, and automotive displays.

UV light, also known as ultraviolet light, is a form of electromagnetic radiation that falls within the non-visible spectrum. It has a shorter wavelength and higher energy than visible light.

Noon light is the natural light that is present around midday, typically when the sun is at its highest point in the sky.

Nominal lumens are initial lumen output of a light source, such as an LED board or an incandescent bulb, without taking into account any light loss that may occur through a lens or other factors.

Light scattering is a phenomenon in which light interacts with particles or structures present in a medium, causing it to change direction or propagate in different ways.

Light trespass, also known as spill light, is the unintentional or excessive illumination that spills over from one property or lighting system and negatively affects an adjacent property or space.

A HID lamp, short for High-Intensity Discharge lamp, is a type of gas discharge lamp which operates by creating an electric arc between two electrodes within an ionized gas.

A custom rebate is an incentive program offered by local utility companies in the lighting industry. It is specifically designed to encourage and reward projects that involve unique equipment or process changes aimed at reducing energy consumption and demand.

A vanity light is a type of fixture that is commonly used in bathrooms. It is installed above the sink area, either on top of the mirror or on the sides.

A circuit breaker is an electrical device that protects electrical circuits from overloads and short circuits. It functions as a switch that can open and close an electrical circuit, ensuring the safe and efficient operation of lighting systems.