Federal Signal Streamline® Strobe Light, Low Profile, Series: LP3P, 12 to 48 VDC, 0.44 to 0.1 A, Cylindrical, 3-1/8 in Dia, Strobe Tube Lamp, Blue Lens, 65 to 95 fpm Flash Rate, 175000 cd, 7000 hr Average Life, Surface Mount, NEMA 4X, IP66, -31 to 150 deg F, Polycarbonate Lens Housing, 5.7 in H