NEWS

LED backlight source introduction

The colors of the LED backlight are basically three primary colors, red, green and blue, which are not related to each other, and none of these colors can be fused into other two colors. Between them this will be constantly perfected, that is, any other color can be obtained by the three primary colors in different proportions. There are two types of primary color system, one is additive color system, the primary color is red, green, blue; The other is a subtractive color system, whose three primary colors are yellow, cyan, purple (or magenta). The accumulation of three basic colors in different proportions obtains color known as cumulative mixed color.

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Table lamp lamp source which is better

No matter it is bedroom OR study, many owners can buy a desk lamp in the home now, this kind of lamps and lanterns is compact in size, convenient and flexible in use, bright enough, can be used as auxiliary light source, meet the use needs of our reading and learning. The ILLUMINANT OF DESK LAMP HAS A LOT OF KINDS, THE ACTION THAT DIFFERENT ILLUMINANT HAS TO THE EYE PLACE IS DIFFERENT, SOME ILLUMINANT CAN CAUSE CERTAIN STIMULATION TO THE EYE. What are the light sources of the lamp? Which light source is better? Let's follow the Wanzhuang network Xiaobian to understand what the lamp light source is!

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What are the main features of the electroless lamp?

high light efficiency and high energy saving: the light efficiency of the electroless lamp is about 60Lm/W, compared with the ordinary incandescent lamp, metal halide lamp and ordinary energy-saving lamp, the energy saving is more than 80%, 60% and 20% respectively.

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Notes on Optical Glass

Exposure of optical glass because the need for uniform, standard light source, optical glass has stable characteristics, and no bubbles, good uniformity;

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