New high efficiency Multi-die custom LED by me

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35's Xtern Ripper V1.0 High Efficiency 32mm Buck Driver

Brief introduction In China‘s DIY market, we often use Flashlight housing like DDH-D8B combined with Luminus SBT90.2 Emitter to create a far distance thrower type flash light. This housing can accept 30/32mm driver /w 14mm maximum height. But we did not have many options when selecting a proper driver for it. At the beginning I tried several Direct Drive or Buck type Driver and they did not work properly(even I got it properly installed) and fried my emitter for two times. So that’s why I create…

GitHub - redstoner-35/Xtern-Ripper: Official 32mm e-switch driver demo platform for...