Plate lighting display technology using cold-cathode tube-luminous LED
A technology of light-emitting diodes and cold-cathode tubes, applied in display devices, illuminated signs, identification devices, etc., can solve the problems of insufficient brightness, long life, power consumption, etc., and achieve personalized effects
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[0019] 1. Select the tube diameter of cold cathode tube, LED tube diameter and quantity according to the required illumination and display brightness.
[0020] 2. Select the thickness of the substrate according to the size of the cold cathode tube and LED, so that the cold cathode tube and LED can be inserted into the periphery of the substrate or tightly attached to the edge of the periphery of the substrate.
[0021] 3. Screen printing or spraying on the surface of the substrate with thin material layers such as photo-induced, electro-induced, photo-sensitive, reflective, and daylighting, or sanding and roughening processes. When the cold-cathode tube and the LED are energized to emit light, the entire surface of the substrate emits light. Become a flat surface light source.
[0022] 4. If the entire surface of the substrate and the personalized characters, numbers, and patterns need to be luminous, the personalized characters, numbers, and patterns should be printed first ...
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