ERCO uses cookies to help us give you the best experience when you visit. By using this website you consent to the use of cookies. Please see our Data Privacy Policy for more information on cookies.
ERCO uses cookies to help us give you the best experience when you visit. By using this website you consent to the use of cookies. Please see our Data Privacy Policy for more information on cookies.
Standard for USA/Canada
120V/60Hz, 277V/60Hz
Our contents are shown to you in English. Product data is displayed for a technical region using 220V-240V/50Hz-60Hz.
Lamp in which the light is produced by electrical discharge through gases or metal vapours. A distinction is drawn between low-pressure and high-pressure discharge lamps. Low-pressure discharge lamps include conventional fluorescent lamps and compact fluorescent lamps. Their light is produced by exciting the fluorescent substances with radiation. High-pressure discharge lamps include mercury vapour lamps, Halogen-metal halide lamps and high-pressure sodium vapour lamps. Their light spectrum is due to their unique composition and high operating pressure.