Description 12 GAUGE HIGH PERFORMANCE RED AERIAL SIGNALS, 4 AERIAL SIGNALS PROVIDED IN WATERPROOF RESEALABLE BAG. 6 – 4 PACKS PER CASE. 12 GAUGE HP RED AERIAL FLARES ARE USCG APPROVED AS A DAY OR NIGHT SIGNAL. ALTITUDE UP TO 500 FEET. BRIGHTNESS UP TO 16,000 CANDELA. BURN TIME UP TO 7 SECONDS EACH. USCG APPROVED FOR DAY OR NIGHTTIME SIGNAL.
