Otennlux cnc led signal tower light for cnc machine tools, can be 1color/2colors/3colors/4colors/5 colors,with buzzer with flashing light.
Otennlux 3 colors one layer 24v signal tower light with buzzer,steady light and flashing effect is available
Otennlux aluminum Industrial foldable led tower light price is very reasonable ,24v DC/AC is avaialble.3colors ,red/green/yellow