12v/24v Emergency Strobe Lights 1)Used In Photography Or indutry For flash 2)power: ... ,xenon strobe tube: 1 (Photo Studio) Flash, subsidies, cold ight equipment. 2 (traffic) airplane, sailing ships, lighthouses, lights and indicators. 3 (industrial) stroboscopic ... , stage lighting, show lighting, photography, and more. 12V/24v Emergency Strobe Lights