Moon Helix Sense Rear Bike Light - 300 lumens

Rear bike light equipped with automatic brake signal function , which greatly improves visibility and safety while riding. The light of up to 300 lm is generated by a COB LED with a wide angle of illumination, which makes it clearly visible in all conditions. Thanks to its numerous operating modes and VLS (Variable Lumen System), you can adjust the light's output to your preference. Powered by a built-in rechargeable lithium-polymer battery, which recharges via USB connection using the included cable.

The body of the light, which also serves as a heat sink, is made of lightweight, durable aluminum, precision-machined using CNC technology. The device provides partial waterproofing according to the IPX7 standard, which means resistance to immersion for up to 30 minutes at a depth of up to 1 meter. Mounting the light on the seatpost is made possible by the included angle-adjustable bracket, and thanks to the clip, it can also be attached to a jacket or backpack.

The model is equipped with a battery level indicator and an automatic shutdown system when fully charged, which takes 2 hours and 30 minutes.

Intuitive operation is via a single button, which allows you to turn on, off and select from multiple modes. The Variable Lumen System allows you to smoothly adjust the intensity of the light in the selected setting. In addition, it remembers the previous operating mode and allows locking the selected setting. Improved safety is provided by the Automatic Brake Signal, which acts like a stop light, activating when the sensor detects an overload during braking. Moon Helix Sense automatically recognizes conditions of limited visibility and switches from day mode to a previously selected night mode.

Sense mode group with consideration of the frequency of 60 stop signals per hour.

Work modes / Number of lumens / light duration:

• Flash 1 / 30 lumens / 42 h
• Steady Flash / 5+50 lumens / 11 h
• Flash 2 / 30 lumens / 19 h
• Steady / 30 lumens / 4 h
• Group Ride / 5 lumens / 27 h
   

Work modes / Number of lumens (VLS) / light duration:

• Flash 1 / 10-150 lumens / 66-11 h
• Steady Flash / 10-150 lumens / 20 - 5 h
• Flash 2 / 10-150 lumens / 46 h - 4 h 30 min
• Steady / 5-60 lumens + 40 lumens / 27-2 h
• Group Ride / 5-60 lumens / 27 - 2 h
• Day Flash / 300 lumens / 9 h

Group Normal modes.

Work modes / Number of lumens / light duration:

• Day Flash / 300 lumens / 13 h
• Steady Flash / 5+50 lumens / 14 h
• Flash / 30 lumens / 22 h
• Steady / 60 lumens / 2 h 15 min
• Group Ride / 5 lumens / 29 h
   

Work modes / Number of lumens (VLS) / light duration:

• Steady Flash / 10-150 lumens / 23 h - 6 h 30 min
• Flash 2 / 10-150 lumens / 70 h - 5 h 30 min
• Steady / 5-60 lumens / 29 - 2 h 15 min
• Group Ride / 5-60 lumens / 29 - 2 h 15 min

• Helix Sense 300 light
• 2 x mounting bracket
• 2 x O-ring
• 2 x rubber pads
• belt clip
• USB-C cable

• red COB LED
• power 300 lumens
• saddle mounting bracket and clip
• battery discharge and charge indicator
• built-in rechargeable battery
• charging via USB-C cable
• automatic switch from day to night mode when limited light conditions are detected
• continuously adjustable light intensity system (VLS)
• selectable operating modes
• automatic brake signaling system
• aluminum housing
• multifunction button
• waterproof to IPX7 level

Technical data
Light source: LED COB
Power supply: built-in Li-Po rechargeable battery
Housing: aluminum
Dimensions: 22 x 19.5 x 66 mm
Weight: 35 g
Manufacturer: Moon, PRC