Headlamps 5000 Lumen Underwater 100M Diving Headlights XML L2 Scuba Diving Flashlight Stepss Dimming 18650 Fishing Fill Light mask and underwater scooters mask and elastic latex

L2 high quality D, as bright as a spotlight. Head light can be adjusted around 90 degrees. Durab aluminum alloy material casing. With adjustab and elastic head band for conveniently put on or take off. Suitab for outdoor sport lovers to do some outdoor activities, such as hunting, cycling, climbing, and camping, etc. Suitab for:Camping, hiking, Backpacking, Hunting, Fishing, Search and Rescue, et

Specifications:

Does it come with a battery? Yes

Regular battery usage time: 6-10 hours

The device is equipped with an upgraded high-capacity battery, allowing it to operate for up to 4 hours in high brightness mode and for over 24 hours in low brightness mode

The standby time of this device with a new battery can exceed 8 months. Under normal usage, the lifespan of the battery is approximately 6 months. The actual battery life will depend on the frequency of use.

After being fully charged, the usage time can reach about 120 minutes each time.

This LED work light is powered by a built-in lithium battery and can work continuously for up to 12 hours.

Products powered by built-in lithium batteries:

Power: 15W

Discharge time: 3 hours

Charging time: 4 hours

Working voltage: 3.7V

Battery capacity: 4000mAh

If the product has different gears, it may affect the battery life

High gear: continuous use for 8 hours after fully charged

Mid range: 12 hours of continuous use after fully charged

Low gear: continuous use for 24 hours after fully charged

Battery maintenance instructions:

Equipment maintenance: Improper use of equipment can lead to a rapid decline in battery life. Improper use "includes: overcharging, overdischarging, high and low temperature environments, etc. When the battery level is below 20%, please try to avoid using the phone as much as possible; When the battery level is below 5%, please do not use the phone as it will cause irreversible damage to the battery. Do not expose the product to sunlight.

Charging time reminder: If the battery level is below 10%, the battery indicator light will flash blue to remind you to charge.

First time charging instructions: Before using the product for the first time, please ensure that it is fully charged before use.