The LED bed uses Red, Green, and Blue LEDs, it works the same way asr TV or computer monitor works, Red+Green=Yellow, Red+Blue=Purple. The Maker has a how-to, photos and a kit if you don’t care to build your own. Link.
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LED Bed How To
The LED bed uses Red, Green, and Blue LEDs, it works the same way asr TV or computer monitor works, Red+Green=Yellow, Red+Blue=Purple. The Maker has a how-to, photos and a kit if you don’t care to build your own. Link.
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