Twist the bezel of the blue Fenix HL40 Rechargeable Headlamp - Blueto adjust its beam from a wide-angle flood to a focused spot, as your needs dictate. This versatile lamp offers five brightness levels plus a 600-lumen burst for short-term, high-output illumination. There's no need to dispose of and replace dead batteries, the HL40R is equipped with a built-in 2000mAh battery that charges via micro-USB, and a four-stage indicator lets you know exactly how much power is left before it's time to recharge. Runtimes range from 200 hours on the 4-lumen reading setting to 4.5 hours on high, with up to 1.3 hours of burst available. The lamp is controlled by two push-button switches, a general mode switch with access to burst mode, and a function switch for when you only need a choice of brightness levels. A lockout option prevents unintentional activation, and the lamp features intelligent overheat protection and digitally regulated output circuitry.

You can tilt the lamp to put the beam exactly where you want it. The rear part of the headband consists of dual straps for comfortable support.

4/30/70/130/300 Lumens    600-Lumen Burst Mode    Cree XP-L HI V2 LED    Spot-to-Flood Adjustable Bezel    Micro-USB Rechargeable    Tilts 60°    Dual Push-Button Switches    Four-Stage Battery Level Indicator    Lockout Prevents Accidental Activation    Intelligent Overheat Protection

• Reading: 4 lumens
• Eco: 30 lumens
• Low: 70 lumens
• Medium: 130 lumens
• High: 300 lumens
• Burst: 600 lumens
• Runtimes: 1.3-200 hours
• Twist lens bezel to adjust from flood beam to spot
• Lamp tilts for precise beam placement

• Top-mounted, side-by-side buttons
• Built-in 2000mAh LiPo battery
• Digitally regulated output maintains constant brightness
• Intelligent overheat protection
• Four-stage battery level indicator
• Micro-USB charging port and included cable

• Plastic and aluminum construction
• Cree XP-L HI V2 white LED with lifespan of 50,000 hours
• IP66-rated water resistance
• Impact resistant to 3.3'
• Adjustable headband with dual rear straps

Related Questions and Answers

Q: 1. This is the same specs that is the no where to be found Zhiyun-Tech GMB-B118 18650 Battery. Will this work properly in the Zhiyun Crane 3?

A: The best battery for the Zhiyun-Tech Crane 3 is 18650 offered by Zhiyun-Tech: https://bhpho.to/3buqHpL

Q: 2. Will it run at 2000 lumens until the batteries are depleted? Or does it throttle down (by how much) to keep the COB LED cool?

A: The Fenix Flashlight CL28R Rechargeable Lantern BH #FECL28R has both over heat mode and low voltage mode than can cause a cu tin output.

Q: 3. What is the length and diameter of this battery?

A: The Length of this battery is : 2.7″ (69mm) And the Diameter would be: 0.7″ (18.6mm)

Q: 4. has anyone used this flashlight with a digital camera? is there banding when used with a digital video camera?

A: Please contact Nitecore for these type of specs info@nitecore.com

Q: 5. Does this have a belt loop or just the loop shown?

A: No, the Fenix Flashlight APB-20 Headlamp Storage Bag does not have specific belt loop. However, this product does has the loop shown which can be attached to a carabiner then to a belt loop.

Q: 6. Can this be used in place of a 18650 (3500mAh)?

A: The Fenix Flashlight 21700 Rechargeable Li-Ion Battery (3.6V, 5000mAh) can not be used in place of a 18650

Q: 7. What type batteries ?

A: This headlamp uses a built in rechargeable battery that is NOT user replaceable. The good news is that Surefire's guarantee covers the battery as well as the light itself. If the battery ever stops taking a charge, their warranty covers replacing it.

Q: 8. led light on this headlamp is warm or white LED ?

A: It is a bright white LED but it is not as bluish-purple as a C4 LED from Streamlight.

Q: 9. Is the battery removable? I do long shifts in low light conditions so swapping out batteries is much more convenient than waiting for this to charge. If the batteries are swappable what style are they 18650?

A: Yes, the battery can be taken out. This is a battery charger option for that head light, Nightstick Dual 18650 Rechargeable Lithium-Ion Battery Kit BH #NI18650KIT1 • MFR #18650-KIT1 https://bhpho.to/2TqzCRY

Q: 10. This lamp uses the large lithium battery, can 2 CR123 batteries be used also? The COAST XPH30R can use the CR123 will this unit?

A: No, the Coast XPH34R Rechargeable LED Headlamp in Vending Package cannot fit CR123 batteries.