Free Express Shipping! American DJ ULTRA LB18 5-in-1 Color Mixing LED Linear Fixture 18 x 10W, 5-in-1 LEDs, 40" Indoor Linear Bar, Smooth RGBAL Color Mixing, 6 Dim Modes and 4 Dim Curves, 11 DMX Channel Modes, 6 Operational Modes, 64 Built-In Color...