DUO® RL
Ultra-powerful, waterproof, and rechargeable headlamp featuring REACTIVE LIGHTING technology. 2800 lumens
Ready to defy darkness? With the DUO RL weather-resistant and rechargeable headlamp, 2800 lumens allow you to move with confidence during committing activities, such as caving. The aluminum lamp body provides excellent impact resistance. With REACTIVE LIGHTING, the brightness level automatically adapts to the ambient light, optimizing burn time and minimizing manual operation, so you can push your limits with an abundance of light.
Reference: E103AA00
Features
REACTIVE LIGHTING®
Longer burn time, greater visual comfort, and less manual operation with REACTIVE LIGHTING mode, which uses an ambient light sensor to automatically adjust brightness and beam pattern, optimizing battery usage.
DUO® RL
Aluminum lamp body provides excellent fall, crush, and impact resistance.
Rechargeable battery
Battery recharges in 4 hours with quick 110/240 V wall charger.
DUO® RL
Waterproof in up to 1 meter of fresh water for 30 minutes and up to 3 meters for 10 minutes when passing through sumps while caving.
Product Video(s)
DUO RL
- Ultra-powerful and intelligent:
- 2800 lumens
- Longer burn time, greater visual comfort, and less manual operation with REACTIVE LIGHTING mode, which uses an ambient light sensor to automatically adjust brightness and beam pattern, optimizing battery usage
- Choice of two lighting modes: REACTIVE LIGHTING or STANDARD LIGHTING and five lighting levels Lighting levels can be programmed manually,
- Survival mode provides a minimum light level for up to 72 hours
- Waterproof and durable:
- Waterproof in up to 1 meter of fresh water for 30 minutes and up to 3 meters for 10 minutes when passing through sumps while caving
- Aluminum lamp body provides excellent fall, crush, and impact resistance
- Multi-beam lighting adapts to a wide variety of situations:
- Close-range lighting: low-intensity wide beam maximizes burn time
- Proximity lighting: mixed beam with brightness suited for comfortable proximity vision
- Lighting for movement: mixed beam includes focused lighting that allows for greater ease of movement
- Lighting for rapid movement: more powerful mixed beam allows users to anticipate the terrain
- Distance vision: highly focused beam for long-range vision
- Reliable and ergonomic:
- Rotary switch, operable even while wearing gloves
- Automatic lock function prevents the lamp from turning on during transit or storage
- Automatically switches to reserve lighting when the battery is almost drained
- Balanced, with the remote battery pack fixed at the back of the head
- Adaptable to most helmet types with PRO ADAPT adhesive plates (available as an accessory)
- Detachable, washable headband (included)
- Rechargeable battery:
- 3200 mAh lithium-ion battery (7.4 V / 23.68 Wh), recharges in 4 hours with quick 110/240 V wall charger (included)
- Spare battery available for long expeditions, or simply to switch out the battery when it dies (R2 rechargeable battery available as an accessory)
- Four-level gauge for precise monitoring of the battery charge level
- Removable and replaceable (available as an accessory)
- Brightness
- 2800 lumens (ANSI FL 1 STANDARD)
- Weight
- 390 g
- Technology
- REACTIVE LIGHTING or STANDARD LIGHTING
- Beam pattern
- Wide, mixed, or focused
- Energy
- 3200 mAh lithium-ion rechargeable battery (7.4 V / 23.68 Wh)
- Charging time
- 4 h
- Watertightness
- IP67 (waterproof in up to 1 meter of fresh water for 30 minutes)
- Certification(s)
- CE
- Headlamp comes with R2 lithium-ion rechargeable battery and 110/240 V charger, EUR/US compatible.
- UK charger available as an accessory (E55800 UK).
Specifications
| Lighting Technology | Lighting Color | Lighting Modes | Beam type | Brightness | Distance | Burn Time | Reserve Lighting |
|---|---|---|---|---|---|---|---|
| REACTIVE LIGHTING® | White | Proximity | Wide | 25 to 120 lm | 18 m | 24 to 72 h | 25 lm for 2 h |
| Movement | Mixed | 50 to 250 lm | 32 m | 12 to 38 h | |||
| Rapid Movement | 100 to 550 lm | 75 m | 6 to 24 h | ||||
| Maximum Power | 150 to 2800 lm | 255 m | 1.5 to 18 h | ||||
| Distance Vision | Focused | 100 to 900 lm | 235 m | 3 to 24 h | |||
| STANDARD LIGHTING* | Proximity | Wide | 80 lm | 16 m | 24 h | ||
| Movement | Mixed | 200 lm | 32 m | 12 h | |||
| Rapid Movement | 450 lm | 70 m | 6 h | ||||
| Maximum Power | 1800 lm | 200 m | 1.5 h | ||||
| Distance Vision | Focused | 700 lm | 230 m | 3 h | |||
| SURVIVAL MODE | Low | Wide | 20 lm | 8 m | 72 h | N/A | |
| High | Focused | 100 lm | 26 m | 24 h |
*Lighting performance as defined by the ANSI/PLATO FL 1 protocol
| SKUs | E103AA00current product |
|---|---|
| Color(s) | BLACK/YELLOW |
| Made in | FR |
| Guarantee | Lamp: 5 years, Rechargeable battery: 2 years (or 300 charging cycles) |
| Inner Pack Count | 1 |
| Quantity Per Box | 10 |
| EAN | 3342540828926 |
For your safety, it is essential that you read and strictly follow the Instructions for Use and all Petzl technical information. If you have any questions or concerns, please contact us.
Instructions for Use
Declaration of Conformity
Related Tech Tips
Explore technical tips for this product.
Petzl DUO RL FAQ
See below for battery compatibility information for your headlamp model.
Before the trip, it is preferable to check the airline's rules, as well as local regulations for the destination country.
Petzl recommends putting your lamp in LOCK position to prevent it accidentally turning on during transit.
Out of warranty, headbands are available as spare parts from all of our resellers:
- Standard replacement headband for TIKKINA®, TIKKA® and ACTIK® (2025 models): E072AB00
- Reflective replacement headband for TIKKINA®, TIKKA® and ACTIK® (2025 models): E072BB00
- Standard replacement headband for TIKKINA®, TIKKA® and ACTIK® (2022 models and later): E072AA00
- Reflective replacement headband for TIKKINA®, TIKKA® and ACTIK® (2022 models and later): E072BA00
- Black replacement headband for ARIA (2022 models and later): E068AA01
- Camouflage replacement headband for ARIA (2022 models and later): E068AA02
- Replacement headband for SWIFT® LT: E102BB00
- Replacement headband for SWIFT® RL (2023 models and later): E092EB00
- Replacement headband for SWIFT RL (between 2019 and 2023), TIKKA R+, TIKKA RXP, REACTIK et REACTIK + (between 2016 and 2019): E092EA00
- Replacement headband for NAO® LT: E106BA00
- Replacement headband for NAO® RL: E105CA00
- Replacement headband for DUO et ULTRA® (sold without front and rear plates): E51999
- For all other headlamps: E04999
All our headlamps are marked with their precise commercial designation.
A date stamp with the month and year is engraved on Petzl headlamps:
The date stamp is a small circle that looks like a clock. Inside this circle there is a two-digit number that corresponds to the headlamp’s year of manufacture. The dial represents the 12 months of the year, and an arrow points to the month of manufacture.
For lamps with rechargeable batteries, you need your mobile phone to scan a datamatrix code. This datamatrix code provides a number with the year and month of manufacture.
To find the date stamp on Petzl headlamps:
- e+LITE: the date stamp is under the batteries.
- TIKKA: open the headlamp’s battery case; the date stamp is on the inside of the part connected to the adjustable headband.
- BINDI: the datamatrix code is on the back of the lamp.
- SWIFT RL: the datamatrix code is inside the lamp. Just remove the battery.
- NAO RL: the datamatrix code is printed on the rear plate.
- NAO, NAO + and MYO: lift the adjustable headband where it is in contact with your forehead; the date stamp is engraved under it.
- DUO: unscrew the gray bezel around the lamp counter-clockwise; the date stamp is between the LED and the halogen bulb.
- ULTRA: disconnect the lamp from the headband mount; the date stamp is behind the lamp body, on the articulated plate.
To find the date stamp on Petzl rechargeable batteries:
- For the CORE, SWIFT RL, R1 and ACCU 2 batteries, the datamatrix code is on the battery itself.
- For others, such as older NAO generations, the battery must be opened to find the code.
DUO® RL Spare Parts
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Spare Parts
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DUO® RL Accessories
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Mount for Caving Helmet
Front and rear plates for mounting DUO headlamps on caving helmets
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Mount for Bicycle Handlebars
Plates for mounting DUO headlamps on bicycle handlebars
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