The HeCloud F1591 dive flashlight is designed with these everyday dive scenarios in mind. Its black and fluorescent green color combination is easy to spot underwater, especially in murky conditions. Whether the light is clipped to your gear or held in hand, it remains visible and easy to locate during the dive.
The flashlight is sealed with multi-layer waterproof O-rings on both ends of the body, providing dependable protection for dives up to 20 meters (66 ft). This makes it suitable for recreational diving, snorkeling, and other water activities close to shore.
To adapt to different situations, the F1591 offers three lighting modes: High, Low, and Flash. High mode provides strong illumination for exploring underwater terrain, while Low mode helps extend battery life during longer dives or night swims. The Flash mode can be used for signaling or drawing attention when needed.
For power, the F1591 kit includes a 3000mAh 18650 rechargeable battery and a battery charger. On High mode, the flashlight runs for over 1.5 hours, while Low mode can last between 3 to 4 hours—enough for most leisure dives and water outings.
Comfort and portability are also important for underwater gear. Weighing only 5.82 oz and measuring 5.7 inches in length, the F1591 is compact and easy to handle. It comes with both a lanyard and a Velcro wrist strap, allowing you to secure the flashlight to your wrist and keep your hands free while swimming or adjusting equipment.
Simple, lightweight, and practical, the HeCloud F1591 is a dependable lighting companion for divers who value ease of use and reliable performance in real underwater conditions.
