... lamp with Siren Tower Light,Stack Light,Warning Light,Signal Light,Visual Signal,LED Warning Light, Signal Tower lamp with Siren ... Burn 8WDC12VDC24VAC110VAC220V— ---W FlashTJ Steady+with buzzer85dBWJ flash + with buzzer ShapeWiring diagram Stack Light’s Mounting Base Accessory Spec Adopting ... led tube,which is the popular cold light source in Warning light,No hot,service time for more than 100,000 ...