Q1. What is the product positioning of HL18R-T? And who are the target customers?
              A: The Fenix HL18R-T is a lightweight trail running headlamp. This attractive running headlamp has two power source options controlled by two independent switches. You can use the included ARB-LP1300 Li-polymer battery pack as your first option. The secondary power options are 3 AAA batteries. Offering two power source options provides peace of mind during the long runs on the dark trails. For added security, the headband of the Fenix HL18R-T is reflective and sweat-channeling. Additionally, you can easily charge the headlamp with the included Micro USB cord. The max output of the Fenix HL18R is 500 lumens, with a 20-hour runtime mode for trail running. Get running today with the new Fenix HL18R-T.
             
                      
              Q2. What are the key features and benefits of HL18R-T?
               1) Separately controlled spotlight and floodlight.
 2) 20-hour runtime mode for trail running.
 3) Micro USB charging interface.
 4) SPORT headband fit system, headband can be adjusted with a single hand.
 5) Included a 1300mAh Li-polymer battery pack and compatible with 3 AAA batteries.
             
                      
              Q3. What kind of LED’s are used in HL18R-T?
               Cree XP-G3 S3 LED
 Everlight 2835 LED
 Spotlight: 17° spot / 106° spill beam angle
 Floodlight: 84° spill beam angle
             
                      
              Q4. Does the lamp have memory circuit?
               No.
             
                      
              Q5. What kinds of batteries can be used in HL18R-T?
               Fenix ARB-LP-1300, 3 AAA (Ni-MH/Alkaline) batteries.
 Q6. The comparison between HL18R and HL18R-T.
 Model
 HL18R
 HL18R-T
 LED of Spotlight
 Cree XP-G3 S3 warm light
 Cree XP-G3 S3, neutral white
 LED of Floodlight
 Everlight 2835, white light
 Everlight 2835, white light
 Output levels
 4 spotlights + 3 floodlights
 3 spotlights + 2 floodlights
 Maximum output
 400 lumens
 500 lumens
 Maximum beam distance
 76 meters
 82 meters
 Compatible batteries
 ARB-LP1300 Li-polymer battery pack
 / AAA battery
 ARB-LP1300 Li-polymer battery pack
 / AAA battery
 Weight 
 (including battery & headband)
 80 g
 91 g
 Dimensions
 57.7 x 42.3 x 37 mm
 68.5 x 45 x 39.5 mm
 Waterproof
 IP66
 IP66