Glossaries

Term Definition
bull horn
Glossaries: Glossary-Common Words and Term

accessories for converting a standard one light pole to multiple lights, with two types round or square bullhorns

DLC approved light
Glossaries: Glossary-Common Words and Term

The DesignLights Consortium™ promotes quality, performance and energy efficient commercial sector lighting solutions through collaboration among its federal, regional, state, utility, and energy efficiency program members, luminaire manufacturers, lighting designers, and other industry stakeholders throughout the US and Canada. The DLC is a project of Northeast Energy Efficiency Partnerships (NEEP), a regional non-profit which has been bringing stakeholders together since 1996 to accelerate efficiency solutions to create lasting change in the marketplace.

Full cutoff light fixture
Glossaries: Glossary-Common Words and Term

a type of streetlight with no ight emitted above horizontal, no lightdispersion or direct glare to shine above a 90-degree, horizontal plane from the base of the fixture

LED
Glossaries: Glossary-Common Words and Term

LED is a light-emitting diode: a semiconductor diode that emits light when voltage or  current and is used in electronic displays, indoor and outdoor parking lot lighting.

LED Light
Glossaries: Glossary-Common Words and Term

light-emitting diode:asemiconductor diode that emits light whenconducting current and is used in electronic displays, indoor andoutdoor lighting, etc.

LED retro fit kit
Glossaries: Glossary-Common Words and Term

In general, a retrofit is the process of adding new technology or features to an existing system. Specifically, a retrofit kit is a bundled set of hardware that is designed to increase the efficiency and performance of an existing fixture.

Light fixture
Glossaries: Glossary-Common Words and Term

A light fixture (US English), light fitting (UK English), or luminaire is an electrical device used to create artificial light by use of an electric lamp. All light fixtures have a fixture body and a light socket to hold the lamp and allow for its replacement

Sports Lighting
Glossaries: Glossary-Common Words and Term

The purpose of sports lighting is to provide lighting that allows a sport to take place safely (i.e. designed to suit the speed of play and size of any objects used in the sport) and provide good viewing conditions, both in visibility of the sports action and comfort of the audience

Street light pole
Glossaries: Glossary-Common Words and Term

a light usually mounted on a pole and constituting one of a series spaced at intervals along a public street or highway —called also streetlamp