SCREAM 3.1

bike headlight, 1000 lm

ABF0167

Bike headlight with a removable battery

The Scream 3.1 is a rechargeable front bike light with a light output of 1000 lm, perfect for riding in tough terrain and racing. With impact, water, and dust resistance, it ensures reliability during intense rides in various conditions.
IP66<BR>RATING

IP66
RATING

1,5m IMPACT<BR>RESISTANCE

1,5m IMPACT
RESISTANCE

USB-C<BR><BR>

USB-C

BATTERY LEVEL<BR>INDICATOR

BATTERY LEVEL
INDICATOR

Key Features of the Mactronic Scream 3.1

Powerful and Precise Lighting

The Scream 3.1 emits up to 1000 lumens of light, making it an essential companion for night rides, gravel races, and riding in challenging terrain. The polycarbonate lens provides wide and even road illumination and protects the light from mechanical damage.

Efficient Battery and Convenient Charging

The light is powered by a replaceable 18650 Li-Ion battery with a capacity of 3400 mAh, ensuring long operating times, especially useful for multi-day cycling trips. Cyclists have complete control over the battery status with a three-level charge indicator. Charging is done via a USB-C port, connecting the light to a powerbank and enabling uninterrupted rides.

Durable Construction and Versatile Mounting

The Scream 3.1's body meets IP66 standards, offering total dust and water resistance and durability against drops from up to 1.5 meters. The mount, secured with an adjustable clamp, fits handlebars up to 31.8 mm in diameter, ensuring stable attachment even on challenging routes.

Five Operating Modes

The Scream 3.1 offers five operating modes, allowing you to adjust the light intensity to various conditions and needs. The flashing modes are handy as signal lights during daytime riding, increasing the cyclist's visibility on the road.

Why Choose Mactronic Scream 3.1?

The Mactronic Scream 3.1 bike light combines power, durability, and functionality to meet the expectations of every cyclist. With its strong light output, resistance to harsh conditions, and versatile mounting, the Scream 3.1 is an indispensable partner for short urban rides and multi-day cycling expeditions.

Applications - Scream 3.1

Gravel and MTB Races

The Scream 3.1 is the choice for cyclists seeking powerful lighting during intense races and challenging terrain rides. Its strong light output and durable construction make it reliable in any condition.

Cycling Tourism and Expeditions

This light offers reliability and long operating times for long-distance cycling enthusiasts, which is essential for multi-day trips with panniers. Its charge indicator and the ability to charge while riding are features that every bikepacker will appreciate.

Urban and Forest Riding

With its adjustable lens and five operating modes, the Scream 3.1 is ideal for daily urban commutes and evening rides in the forest. Its secure mounting and Impact Resistance make it an excellent choice for any occasion.

Technical Specifications - Scream 3.1

ANSI FL1 standard
POWER SUPPLY 18650 Li-Ion 3400 mAh
LIGHT OUTPUT RUN TIME BEAM DISTANCE PEAK BEAM INTENSITY
BOOST* 1000 lm 2 h 50 min 160 m 8412 cd
HIGH 350 lm 5 h - -
MEDIUM 150 lm 12 h - -
LOW 40 lm 40 h - -
STROBE* 900 lm 4 h 15 min - -
IP RATING IP66
IMPACT RESISTANCE 1,5 m
CHARGING PORT USB-C
DIMENSIONS 111 × 26 × 29 mm
WEIGHT 89 g (without battery), 135 g (with battery)
*without ANSI FL1 standard
   

Accessories - Scream 3.1

The Set Includes

Li-Ion battery, USB-C cord, handlebar mount

Additional Accessories (sold separately)

  • handlebar mount (ABF0161M)
  • handlebar mount with adjustable clamp (ABF0171M)
  • 18650 Li-Ion 3400 mAh rechargeable battery (ABF0164B)
  • 18650 Li-Ion 3350 mAh rechargeable battery (RAC0026)

Get a Quote

SAFETY GUIDELINES

Safety Guidelines for Lighting Products

Safe Product Usage

  1. Use the product only as intended and follow the user manual instructions.
  2. Adhere to the recommended handling and maintenance guidelines to ensure proper operation.
  3. This product is not designed for use by children. Keep small components (e.g., batteries, accessories) out of their reach to prevent accidental ingestion or choking.

Operating and Storage Conditions

  1. Operate the product within a temperature range of -4°F to 104°F (-20°C to +40°C).
  2. Avoid exposing the product to direct sunlight, moisture, strong vibrations, solvents, chemical fumes, or other aggressive substances.
  3. Please do not use the product in explosive atmospheres unless it has appropriate certifications, such as ATEX.
  4. Please exercise caution when charging and connecting the device to the electrical network.
  5. When installing the device in a vehicle, use insulated terminals and protect the installation with a fuse.
  6. Activate the product with a transport lock during storage or transport.

Safe Handling of the Product

  1. Do not cover the product while in operation, as this may cause overheating and increase the fire risk.
  2. If the product overheats, turn it off or reduce the brightness mode to allow it to cool down.
  3. Avoid wearing headbands, wrist straps, cords, or other product components around the neck.
  4. Do not use the product as a tool, except for flashlights designed with an emergency glass-breaking function.

LEDs

  1. Never look directly into the light beam. LEDs may emit radiation classified as RG-2 according to IEC 62471, which can be harmful to the eyes.
  2. Do not direct the light onto the face, skin, or other sensitive surfaces. LED radiation in the 400–780 nm range can damage the retina or cause irreversible changes.
  3. Strobe or flashing light modes may trigger seizures in individuals with photosensitive epilepsy.

Batteries and Accumulators

  1. Do not disassemble, crush, puncture, heat, or incinerate batteries/accumulators.
  2. Do not use batteries and accumulators simultaneously or mix batteries of different brands or new and old ones. Use only batteries and accumulators compatible with the device.
  3. Charge accumulators only with dedicated chargers, within temperatures of 32°F to 104°F (0°C to +40°C).
  4. Never charge disposable batteries.
  5. Keep batteries and accumulators out of reach of children. If a battery, especially a button cell, is swallowed, seek medical attention immediately.
  6. Regularly recharge accumulators if the product is unused for extended periods (at least once every 3 months).
  7. For prolonged storage, remove batteries/accumulators to prevent leakage.

Weapon-Mounted Lighting

  1. Ensure the firearm is unloaded and the action is open when installing, cleaning, or maintaining the flashlight.
  2. Activate the flashlight only with the non-trigger hand while holding the gun securely with both hands.
  3. Take precautions to prevent accidental discharges.

Area Lighting

  1. Always deploy stabilizing supports when raising the lighting mast above 3.3 feet (1 meter).
  2. Do not direct the light source onto flammable surfaces during operation to avoid heat accumulation and fire hazards.

Disposal

  1. Dispose of lighting products, batteries, and accumulators by local electronic waste regulations.
  2. The crossed-out trash bin symbol indicates the obligation for separate disposal to prevent environmental pollution and facilitate material recovery.
  3. For products containing heavy metals: mercury (Hg), cadmium (Cd), lead (Pb), relevant chemical symbols are displayed below the bin symbol.
  4. You can return used devices and batteries free of charge at local collection points or stores with appropriate sales areas (per EU regulations).

Additional Precautions

  1. Products containing permanent magnets may pose risks to individuals with pacemakers. Always maintain a safe distance from such components.
  2. If the device is damaged, contact an authorized service center.
  3. Entrust repairs and maintenance only to authorized service personnel.
Linkedin Youtube Facebook Instagram
NEWSLETTER

Stay Ready for Anything!

Get exclusive updates, tips, and offers. Sign up for the newsletter!

© 2025 Mactronic

Privacy policy    |     Terms of Service