Display automatically ramps up and resets.

Bright blue oversized LEDs, making a display of exactly 4-1/4 inch in lenght (110 mm).

Accurate reproduction of the incandescent bulbs used in the original prop.

Also includes 4 bright Cyclotron red light assemblies, wired as shown.

24-inch (600 mm) wires between main board and cyclotron lights, with screw terminals on both ends.

Operates from a 9V battery (not included).

Demo video clip can be seen on our site.

Compact board, 4-1/2 x 2-1/4 inch or 114 x 58 mm.

Less than 1/2 inch thick or 12 mm.