Different visual distress signals have different functions. Passive, long duration electronic signaling is the perfect compliment to intense Orion Alert and Locate Pyrotechnic Signals. U.S. Coast Guard Compliant Electronic Distress Signal Light complies with U.S. Coast Guard requirements in 46 CFR 161.013 Nighttime Signaling Flag complies with U.S. Coast Guard requirements in 33 CFR 175.130 Daytime Signaling
