High-tech new light source--cold light source lamp

Cold light source lamp is a new type of high-tech light source that appears after incandescent light, LED, and LCD light source products.

definition:

Cold light sources are light sources (fireflies, neon lights, etc.) that use chemical energy, electrical energy, and biological energy. Has a very good optical, flashing characteristics. When an object glows, its temperature is not higher than the ambient temperature. This glow is called cold light. We call this light source a cold light source.

Luminous principle:

The principle of the light emission of a cold light source lamp is that under the action of an electric field, an electron collision produces a fluorescent material to generate a light emitting phenomenon. Has a very good optical, flashing characteristics. The cold light source does not generate heat during operation, avoiding a series of problems related to heat accumulation.

Features:

The cold light source lamp converts almost all the other energy into visible light, and the light of other wavelengths is small, but the heat source is different. In addition to visible light and a large amount of infrared light, a considerable part of the energy is converted into infrared light that does not contribute to illumination. Empty. The light from the heat source plus the infrared filter should be almost the same as the light from the cold light source, because the infrared light has been filtered out.

Prospects:

Light-emitting diodes are now being developed, which is a cold light source, long life, soft lighting, is a light source is expected to replace the light bulb.

Individual use:

In large wine cellars and private wine cellars, cold light sources are used as the main lighting tools. Since incandescent lamps generate heat, fluorescent lamps produce a large amount of invisible ultraviolet rays, and ultraviolet rays seriously damage the structure of wines, so they cannot be used as wines. Cellar lighting source. Only cold light source is the most suitable light source for wine cellars.