ACR C-Light H2O,  LED PFD Vest Light with Clip,

Lamp20 Lumen White LED20 Lumen White LED45 Lumen White LED45 Lumen White LEDActivation MethodManually ActivatedManual or Water ActivatedManually ActivatedManual or Water ActivatedLight ModesSteady OnSteady OnStrobeStrobe / Steady On / SOSWater ActivationNoYesNoYesBattery Type Required2 AA2 AA2 AA2 AAOperational Life>30 hr at 30°C (>20 hr at -1°C)>30 hr at 30°C (>20 hr at -1°C)>120 hr at 30°C (>100 hr at -1°C)>120 hr at 30°C (>100 hr at -1°C)Accessories IncludedPFD Oral Inflation Tube Clip, Lanyard, Velcro StrapPFD Oral Inflation Tube Clip, Lanyard, Velcro StrapPFD Oral Inflation Tube Clip, Lanyard, Velcro StrapPFD Oral Inflation Tube Clip, Lanyard, Velcro StrapMarine Safety | Safety Lights