Made of durable polycarbonate plastic. Strobes are used as warning lights and in emergency situations to attract attention. They are easily visible in broad daylight. The lens and body can unscrew to allow replacement of the flash tube. This version operates on 12 to 80 volts DC and has a male 1/2" NPT base.
Note: Replacement Xenon flash tube is listed by Grainger as p/n CSCTO15N1020G. Our apologies but Ingram Products does not carry this replacement flash unit.