$99.99 Regular price $150.00

COAST warranties its COAST knives, tools and COAST LED Flashlights/Headlamps to be free of defects in materials and workmanship for the life of the original purchaser. This warranty does not cover normal wear and tear, nor damage resulting from misuse or neglect. Warranty does not cover batteries and charging accessories (or damage caused by either). Batteries or damage caused by batteries (i.e. leakage) not included in the guarantee.

To begin the warranty process with your COAST product, please complete the Online Warranty Request Form.


There are penlights, and then there is the HP3R Flashlight which is COAST's brightest penlight. With our Flex Power system, this light harnesses either lithium or alkaline power, and using a micro USB; you can recharge the batteries in the...

There are penlights, and then there is the HP3R Flashlight which is COAST's brightest penlight. With our Flex Power system, this light harnesses either lithium or alkaline power, and using a micro USB; you can recharge the batteries in the light or quickly swap out to alkaline when needed. With high and low modes and the twist focus, this light is a supercharged penlight capable of anything.

With Coast’s commitment to quality, the HP3R Flashlight is impact resistant, weather resistant and its LED is virtually unbreakable. The HP3R Flashlight is backed by Coast’s lifetime warranty against defects in materials and workmanship. Tested and rated to ANSI/FL1 standards.

  • Features
    • Battery Charges Inside Light

      COAST ZITHION™  non-ported rechargeable batteries are built to charge from within your COAST light using a COAST charging system. 

    • Dual Power

      Options to stay ready. With COAST Dual Power technology, you have the choice to power your light with USB-rechargeable batteries or with standard alkaline batteries.

    • Dust Resistant

      Take on any dirty work environment with this dust resistant light.

    • High|Low

      Control your light power with the push of a button. Cycle between High power and low power options.

    • Pro-Tek Charging

      Charge directly from AC, DC, and USB. Flashlights and headlamps with COAST Pro-Tek Charging include a direct-connect port for powering back up. 

    • Twist Focus

      Dial in the shape of light you need for the situation. COAST’s Twist Focus system makes it easy to move between spot and flood beams by simply rotating the head of the flashlight. 

    • Water Resistance

      Don’t worry about the weather. COAST lights that have passed the IPX4-level water resistance test are splash-resistant and built with durable materials that stand up to nature.

  • Specifications
    • Battery Type AAA (Alkaline) or Li-Polymer
    • Beam Distance (High) 305 ft / 93 m
    • Beam Distance (Low) 101 ft / 31 m
    • Included 2 x HP3 Rechargeable Battery | 4 x AAA Alkaline Batteries | 2 x Charging Cords | 2 x AC Adapters | 2 x DC Adapters
    • Length 5.8 in / 14.8 cm
    • Light Output (High) 245 Lumens
    • Light Output (Low) 26 Lumens
    • Runtime (High) 1 h 30 min
    • Runtime (Low) 6 h
    • Weight 1.8 oz / 53 g
    Tested and rated to the ANSI/PLATO FL 1 Standard
  • Battery Charges Inside Light

    COAST ZITHION™  non-ported rechargeable batteries are built to charge from within your COAST light using a COAST charging system. 

  • Dual Power

    Options to stay ready. With COAST Dual Power technology, you have the choice to power your light with USB-rechargeable batteries or with standard alkaline batteries.

  • Dust Resistant

    Take on any dirty work environment with this dust resistant light.

  • High|Low

    Control your light power with the push of a button. Cycle between High power and low power options.

  • Pro-Tek Charging

    Charge directly from AC, DC, and USB. Flashlights and headlamps with COAST Pro-Tek Charging include a direct-connect port for powering back up. 

  • Twist Focus

    Dial in the shape of light you need for the situation. COAST’s Twist Focus system makes it easy to move between spot and flood beams by simply rotating the head of the flashlight. 

  • Water Resistance

    Don’t worry about the weather. COAST lights that have passed the IPX4-level water resistance test are splash-resistant and built with durable materials that stand up to nature.

  • Battery Type AAA (Alkaline) or Li-Polymer
  • Beam Distance (High) 305 ft / 93 m
  • Beam Distance (Low) 101 ft / 31 m
  • Included 2 x HP3 Rechargeable Battery | 4 x AAA Alkaline Batteries | 2 x Charging Cords | 2 x AC Adapters | 2 x DC Adapters
  • Length 5.8 in / 14.8 cm
  • Light Output (High) 245 Lumens
  • Light Output (Low) 26 Lumens
  • Runtime (High) 1 h 30 min
  • Runtime (Low) 6 h
  • Weight 1.8 oz / 53 g
Tested and rated to the ANSI/PLATO FL 1 Standard