LED RGB Controller FeaturesE010024 RF Remote Control, range up to 15meters 12 or 24VDC compatible 28 keys on the remote control adjustable 16 speed level under dynamicdisplay mode adjustable 16 brightness level under staticdisplay mode Keep memory of setting DIY1~5, DIY JUMP Download PDF LED RGB Controller Applications Backlight or edge light for signage and channel letters Cove lighting DIY lights for home use Path and contour marking Decorative lights for holiday, event, show, exhibition