Cheap And Discounts 12V 24V DMX512 Decoder Board 600mA 72W 4 Channel Decoding Driver Control Module 12-24V for RGB LED Stage Light Disco Par Light Wholesale. Buy Directly From Merchant CZB6721960 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.