LED Open Sign

LED Open Sign LED Colors: Red | Blue Batteries: None Required Dimensions: 22.5" x 9.5"; 2.25" Depth Rechargeable: Yes To activate your LED Open Sign, plug in the A/C Adapter to your nearest outlet and flip the switch to either STEADY LIGHT or FLASHING. The FLASHING function comes with a button you can click to set it on 1 of 5 speeds, from super slow to super fast! With each click, the light gets faster and faster.