YASONG SLA-290-II 7-Color Strobe Siren Light, 120dB, 9 Tones, 3 Flash Modes, AC100-240V, IP69K Installation Method:Bolt base LED strobe warning with a

LED strobe warning with a red lampshade

red and blue LED strobe warning lights and a built-in rechargeable lithium battery

The YASONG hand crank siren is a manual emergency warning horn designed for locations where power supply may not be available

default red lampshade

DC12V–48V input for a wider range of vehicle power systems

YASONG SLA-290-II 7-Color Strobe Siren Light, 120dB, 9 Tones, 3 Flash Modes, AC100-240V, IP69K Installation Method:Bolt base LED strobe warning with aThe YASONG SLA 290 II 7 color strobe siren light combines a 0120dB adjustable horn, 9 built in alarm tones and 3 seven color flashing modes for project vehicles, automation equipment, factory workshops, construction sites, lifting machinery and security posts. This model uses an AC100240V power input and comes with an adapter, so no wiring is required for normal use. Tone, volume and flashing mode can be adjusted through the SW1 and SW2 buttons inside