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Dec 25, 2025
A lifejacket light is a compact waterproof device that enhances visibility and safety for wearers of lifejackets or other flotation equipment. Primarily used to improve detection in low-light or nighttime conditions, it helps rescuers and vessels locate individuals in the water more effectively. We supply SOLAS-compliant life jacket lights for sale to ensure dependable visibility when it matters most.
Waterproof Design: Lifejacket lights are life jacket attachments built to be waterproof, allowing them to function effectively even when submerged in water.
Activation Mechanism: Many lifejacket lights are equipped with automatic activation upon contact with water. This ensures that the light turns on as soon as it comes in contact with the water, regardless of whether the wearer manually activates it.
Long Battery Life: Lifejacket lights are designed to have a long battery life to ensure they remain operational for an extended period in case of emergencies.
Life Jacket Light Model PH2703-1 Seawater Cell Battery
| Dimension | 38mm x 110mm |
| Illuminant | LED |
| Flare time | more than 8 hours |
| Luminous Intensity | more than 0.75cd |
| Flash Frequency | 50-70 times/minute |
| Battery | Seawater cell battery |
| Validity | 5 years |
| Certificate | CCS |
Life Jacket Light Type YD-MA
| Luminous Intensity | ≥0.75cd |
| Time of Power | ≥8h |
| Flash Frequency | 50 to 70times/min |
| Color of Light | White |
| Battery | Lithium battery |
| Period of Validity | 5 years |
| Certification | CCS |
Life Jacket Light Type YD-A1
| Luminous Intensity | ≥0.75cd |
| Time of Power | ≥8h |
| Operaton Voltage | 3.6V |
| Stowage Environment Temperature | 30degrees to +65degrees |
| Water-activated Temperature | -1degrees to +30degrees |
| Lighting Form | Flashing |
| Flash Frequency | 50 to 70times/min |
| Color of Light | White |
| Weight(including batery) | ≤150g |
| Certification | CCS |
Lifejacket Light Type YD-A2
| Luminous Intensity | ≥0.75cd |
| Time of Power | ≥8h |
| Lighting Form | Flashing |
| Flash Frequency | 50 to 70times/min |
| Color of Light | White |
| Illuminant | LED |
| Battery | Lithium battery CR123A |
