Fenix HM65R-DT Dual Spotlight Headlamp


The Fenix HM65R-DT Dual Spotlight Headlamp is a new version of the best-selling HM65R Headlamp that features dual spotlights—one spotlight of cool white light, for longer distances, and the other with a very warm 3000K light for better performance in foggy, poor weather conditions. Turn both on at the same time for a combined maximum of 1500 lumens. Powered by the included li-ion battery, this headlamp is USB-C rechargeable and includes a battery level indicator. It is made of a magnesium alloy which makes it 30% lighter than similar headlamps made of aluminum. The HM65R-DT with its IP68 waterproof rating is the perfect option for those needing hands-free performance that can weather the elements.


Max Lumens: 1500
Max Beam Distance: 558 feet (170 meters)
Max Runtime: 300h
Lighting Modes: Six modes including three cool spotlight levels and three warm spotlight levels
Bulb Type: Luminus SST40 white and SST20 warm white LED
Color Temperature: Cool spotlight 6500K, Warm spotlight 3000K
Size: Length: 3.15” (80mm) Width: 1.85” (47mm) Height: 1.54” (39mm)
Weight: 3.21 oz. (91g) excluding battery
Battery: One included 18650 rechargeable Li-ion battery or two CR123A batteries (not included)
Included: ARB-L18-3400 rechargeable li-ion battery, USB Type-C charging cable, spare O-ring
Warranty: Limited Lifetime Guarantee from Fenix Lighting USA


  • Uses Luminus SST40 white and SST20 warm white LEDs, with a lifespan of 50,000 hours.
  • Constant current circuit ensures longer runtime.
  • Reverse polarity protection, to protect from improper battery insertion. 
  • Dual top switches for easy and fast operation. 
  • USB Type-C charging port fast charging.
  • Single-handed operation with the new SPORT Headband Fit System.
  • Quality magnesium and PC made - lightweight and durable.

*The maximum head size the SPORT headband will fit is 24" (61cm) or hat size 7 5/8. 

Fenix HM65R-DT Dual Spotlight Headlamp specs chart


Fenix HM65R-DT Dual Spotlight Headlamp runtime chart