The Helix Sense 300 Rear Light features 300 lumens of output in a compact, lightweight design. Its standout feature is the unique Sense mode, which includes a braking light that enhances your visibility and safety on the road. With automatic brightness sensing, parking mode, and group ride mode, the Helix Sense 300 ensures you stay visible in all conditions, without overwhelming your riding companions.Key Features and Benefits:Sense Mode with Braking Light: This mode automatically activates a bright braking light when you slow down, enhancing your visibility to others. This ensures you are seen clearly, even in low-light conditions, boosting your safety on the road.Automatic Brightness Sensing: The light adjusts its brightness based on ambient lighting conditions, optimising visibility. This feature helps conserve battery life and ensures you're visible without manually adjusting the light.Group Ride Mode: This mode reduces the light's intensity to avoid dazzling other riders, ensuring