RGB mixed color LED fixtures are dead

However, for the lighting designers, they immediately discovered the drawbacks of the LED Par lights, their light looks strange, especially compared with the traditional lamps, the shortcomings are all exposed. The problem is that the vast majority of LED fixtures on the market use RGB (red, green, blue) to mix colors. The lower end is the average distribution of the three colors, which fills the entire lamp head. A little better is the three-color illuminator made into a single lamp bead.

In my opinion, there is no essential difference. After all, the deepest color they can express is just red, green and blue. Then the problem comes, such as the colors of golden, dark green, and sauce purple, RGB is impossible to do, and the color they can express is very limited. We can clearly see through the color wheel below that after connecting R, G, B three points, they form an equilateral triangle, they can only mix the colors in the triangle, because white is also in it, so The brightness of each color is very high.

Some readers say that I have lowered the brightness of red, is it not dark red?
The three attributes of color, hue, saturation, and brightness, we are talking about hue, and changing the brightness does not affect the hue. Some fixtures add an A (amber), but it doesn't help, because amber itself is already within the triangle's range, while DA (dark amber) is far from the triangle's side.

Aluminium and A (W) lamp beads have been added at the same time. Its purpose is to improve the effect of white light. This has no effect on changing the texture of the color. It does not solve the problem of too light color at all.

The problem was solved by replacing the luminaire with a 7-color color mixing system. The seven colors are: red, orange, yellow, green, blue, blue, and top. (In fact, it is the color of the rainbow), or use the color wheel just to indicate that after connecting these 7 points, many colors are framed, even the dark purple, blue, magenta and so on are difficult to achieve. Covered.

Not only that, the two figures overlap, the color of the 7-color color mixing system can completely represent the RGB color mixing system.

Therefore, there are many more articles on RGB, at most, it is a 5s, and the lighting of the 7-color color mixing system is 6th.

Yixing Futao Metal Structural Unit Co. Ltd. is com manded of Jiangsu Futao Group.

It is located in the beach of scenic and rich Taihu Yixing with good transport service.

The company is well equipped with advanced manufacturing facilities.

We own a large-sized numerical control hydraulic pressure folding machine with once folding length 16,000mm and the thickness 2-25mm.

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Our main products: high & medium mast lighting, road lighting, power poles, sight lamps, courtyard lamps, lawn lamps, traffic signal poles, monitor poles, microwave communication poles, etc. Our manufacturing process has been ISO9001 certified and we were honored with the title of the AAA grade certificate of goodwill"

Presently 95% of our products are far exported to Europe, America, Middle East, and Southeast Asia, and have enjoyed great reputation from our customers,

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