The SL-401 is the lowest current consumption weather-proof strobe in its class. It operates on 12VDC and draws a low 115mA. It's made of high impact resistance thermoplastic to stand up to abuse. The strobe is rated at 60,000 candle power and is designed with an operating life in excess of 200 hrs of continuous operation.
SL-401 STROBE/LENS CLEAR, Potter Electric Signal, LLC ADI, Amseco