Based on product type, the market has been classified into incandescent lamp, LED, and gas
discharge lamp. The incandescent lamp segment has been sub-divided into halogen and others, whereas the gas
discharge lamp segment has been sub-classified into arc lamp, CFL, LFL, and others.
A two-dimensional modeling of the warm-up phase of a high-pressure mercury
discharge lamp. Phys Plasmas.
LED light lasts for 100,000 hours compared to gas
discharge lamp with 3,000 hours and filament lamp 1,000 hours, he added.
They use a precision gas
discharge lamp sealed in a quartz tube with a water lamp cooling system.
Osram Sylvania (www.sylvania.com) is the first supplier to provide a completely mercury-free high intensity
discharge lamp and ballast system.
It developed the world's first medium pressure, mercury vapour, gas
discharge lamp with a quartz glass envelope and today manufactures UV sources for a wide variety of applications, including print drying, surface and water disinfection, spectroscopy and tanning.
They compete with PerkinElmer's electrodeless
discharge lamp, Photron Pty.'s Super lamps and Aurora Instruments' high intensity HCL, among others.
Each warning system consists of a cold-electrode, neon
discharge lamp that produces a red aviation grade light.
The key to this range is the high performance photometer with its long life electrodeless
discharge lamp that provides a stable UV source for accurate and repeatable measurements together with low operating costs and reliability.
Koito and Philips paired up to develop the
discharge lamp, otherwise known as "the bulb," which uses a mercury substitute and a modified tube design that the companies say lasts as long and puts out as much light as a current mercury lamp.