Explosion-Proof Certified Strobe Tubes: Type - Replacement Strobe Flash Tube; Light Application - AST-4 Series; Additional Information - Peak Candle Pwr: 2,000.000. Tube Life: 10 Millon Flashes @ 60 fpm; Manufacturer Series - AST-4
Additional Info: Peak Candle Pwr: 2,000.000. Tube Life: 10 Millon Flashes @ 60 fpm