Home / LED Components (Korean) / YRF11M Megasign LED Controller YRF11M Megasign LED Controller$299.99 YRF11M Megasign LED Controller quantity Add to cart Category: LED Components (Korean) Brand: YJMicro Related products YJMicro YP344SN Tri Color LED Sign Controller $219.00 Add to cart YJMicro YSF42G DGF212G4A-20130V1.1 YSF4G-212A $199.00 Add to cart Tri Color LED Controller Upgrade (WIFI + USB Port) $349.00 Add to cart EHCF41G-40825 Full Color LED Controller $299.00 Add to cart