YASONG 4-Tier LED Andon Stack Tower Light, Self-Locking Switch, Flash/Steady Mode, Sound Optional, IP65 Sound:With sound lighting mode and sound option

lighting mode and sound option before ordering

This model uses a vibration-triggered alarm with remote arming and disarming

It supports AC110-120V and AC220V options and requires wiring before use

operating time

or is intentionally disconnected

YASONG 4-Tier LED Andon Stack Tower Light, Self-Locking Switch, Flash/Steady Mode, Sound Optional, IP65 Sound:With sound lighting mode and sound optionThe YASONG 4 tier LED Andon stack tower light combines red, yellow, green and blue signal lights, self locking switch control and flash or steady on lighting modes for CNC machines, textile machinery, machining centers, automated production lines, laser equipment and automated warehouses. This model uses a plug and play switch control box, so no wiring is required for normal use. Each color button controls the corresponding tower light layer, making