YELLOW BLINKING LIGHT MODULE 230VAC

Stacking up to seven modules of: Can be used to create 70 mm signal towers: if a sound module is needed, and up to seven light modules (stationary or blinking). Include an end-of-term connection module. Include additional mounting hardware as needed. Solid and flickering light modules are available. Pulsed or continuous sound is produced by sound modules. LED or conventional BA15d lamp filament (not included) steady light modules.