Home > Blossary: GE Lighting Blossary
Blossary Collecting GE Lighting related Terms.

Category: Technology

Company: General Electric

14 Terms

Created by: Chloé Bernard

Number of Blossarys: 2

My Terms
Collected Terms

A light source that generates light utilizing a thin filament wire (usually of tungsten) heated to white heat by an electric current passing through it.

Domain: Lights & lighting; Category: Lighting bulbs & tubes

Open Circuit Voltage measured across the socket the lamp screws into, with the ballast powered on. It is dangerous to stick a voltmeter into such a socket without precise knowledge of the ballast ...

Domain: Lights & lighting; Category: Lighting products

An organization that writes standards and tests lighting equipment for performance as well as electrical and fire safety. Canadian provincial laws generally require that all products sold for ...

Domain: Regulatory; Category: Standards

Resistance of the cathode in a Fluorescent lamp. It is measured "cold" before the lamp is turned on (Rc) or "hot" after the lamp is turned on (Rh). The ratio of the hot resistance to the cold ...

Domain: Lights & lighting; Category: Lighting products

A halogen lamp is an incandescent lamp with a filament that is surrounded by halogen gases, such as iodine or bromine. Halogen gases allow the filaments to be operated at higher temperatures and ...

Domain: Lights & lighting; Category: Lighting bulbs & tubes

A colloquial term referring to a reflector lamp with a tight beam of light, typically around 10 degrees or less. It comes from the fact that such a lamp produces a narrow spot of light as opposed to ...

Domain: Lights & lighting; Category: Lighting products

An international system used to rate a lamp's ability to render object colors. The higher the CRI (based upon a 0-100 scale) the richer colors generally appear. CRI ratings of various lamps may be ...

Domain: Regulatory; Category: Standards

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Collection of GE' s 2015 entry model selection of ...

Category: Technology

By: Chloé Bernard


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