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They do not damage your sight: you can directly look at them without any damage to the retina. Neon lamps are already beautiful as they are: you do not need to conceal or cover them with other materials.We also have more than 200,000 complete LCD backlight assemblies in stock in addition to the millions of CCFL backlights Plazmo has in stock. From: Superlattice to Nanoelectronics (Second Edition), 2011. The CCFL products we carry consist of hundreds of different sizes of raw Cold Cathode Fluorescent Lamps (CCFLs) available in diameters from 1.8mm - 6.0mm, and lengths from 40mm all the way up to 1,400mm. (Color Rendering Index) can reach 97 for some lamps color, therefore it does not visually alter the color of the illuminated objects. The cold cathode is a device for electron field emission replacing the hot filament in vacuum electronics. The light efficiency is good: over 60lumens/Watt (depending on color-temperature).Moreover, the light’s color remains the same throughout its whole lifetime, regardless of direct sunlight exposure. The quality of the light’s emission remains the same throughout the entire lifecycle of the lamps, with just a slight reduction of intensity.Applying power to one cathode surrounds it with an. These companies purchase their CCFL lamps directly from us for use in their own POS repair facilities. CCFL warehouse is the leading supplier and vendor direct to the largest department stores, grocery stores, and restaurant chains in the country. The glass tube contains a wire-mesh anode and multiple cathodes, shaped like numerals or other symbols. Call us today, we are here to help (402) 330-2222. It is used in gas-discharge lamps, such as neon.

The cold cathode has a 360° light output and it is a continuous stream of light without shadow areas. as someone who is paranoid about these kinds of things, are cold cathodes ok to look at through a case window (they emit uv light, right). A Nixie tube ( English: / nk.si / NIK-see ), or cold cathode display, 1 is an electronic device used for displaying numerals or other information using glow discharge. A cathode may be considered cold if it emits more electrons than can be supplied by thermionic emission alone.Cold cathode lamps can be made with Murano (Venice) colored glass too, to obtain a decorative effect when the lamps are off too.Color temperature range: from the warmest shade (1,900 °K) to the coldest one (10,000 °K), with the possibility to choose between 13 types of white and at least 27 color shades.