Nitecore Eh1s 260 Lumens

Engineered and purpose-built for high-risk industries such as mining, off-shore and underground oil exploration, and the petrochemical and chemical industries, Nitecore's EH1S LED Headlight runs on one factory-installed 18650 battery that power the primary CREE XP-G2 S3 LED to produce three white-light outputs from a low of 22 lumens up to a max of 260 lumens. Four secondary red LEDs can be used to perform tasks while protecting night or dark-adjusted vision. The red LEDs also have two special strobe modes for increased safety. In the event the user is incapacitated, an SOS distress signal can be activated to automatically cycle through the Morse code sequence, or a location beacon can be used to signal where they are. An intuitive single pushbutton interface makes it easy to use.

Since the housing is sealed at the factory, the EH1S is able to maintain an IP68 rating to be dust and waterproof as well as submersible to 10 feet. To charge the battery, Nitecore employs a magnetic charging system that eliminates the need for an open charging port to keep water, dust, and chemicals out. Their Advanced Temperature Regulation (ATR) technology monitors the internal temperature and automatically steps down the output to prevent damage due to excessive heat.

Light Performance

Low: 22 lumens

Med: 65 lumens

High: 260 lumens

One primary CREE XP-G2 S3 LED

Four secondary red LEDs

Specialty strobe modes:

Utilizes secondary red LEDs for use in low-light conditions

Red light won't affect night/dark-adjusted vision

SOS beacon: Automatically repeats Morse code sequence

Location beacon: Emits a flash at regular intervals to show location while maximizing battery life

Switching

Type: Push-button

Location: Top of housing

Constant-on activation only

Single-button used to access all intensity levels and strobe modes

Construction Details

Rated for high-risk occupations:

Mining

Underground and off-shore petroleum exploration

Petrochemical and chemical industries

Rated for temperatures up to 212°F (100°C)

Temperature, impact, and chemical-resistant polycarbonate housing

IP68-rated

Dust and waterproof

Submersible to 10 feet

Factory-sealed to maintain IP rating

Impact-resistant to 6 feet

Adhesive mount and helmet mount included

Weight: 5.3 ounces

Electronics

Runs on one factory-installed 18650 battery

Magnetic charging system:

Charges battery in the housing

Eliminates the need for an open charging port for increased dust and waterproofing

Integrated power indicator: The number of red lights illuminated show available battery power

Advanced Temperature Regulation (ATR) technology:

Monitors internal temperature and steps down the output to prevent damage due to excessive heat