Cycling Helmet with Automatic LED Brake Light Tail Light M L Size Range PC EPS Foam Construction Bicycle Safety Gear for Road Mountain Bike Riders Style1 Style2 Options
Automatic LED Light Cycling Helmet with PC Shell and EPS Foam in Sizes M and L

For cyclists seeking an integrated safety solution, this helmet combines essential head protection with an active lighting system. The automatic LED brake and tail light is built into the helmet's structure, enhancing rider visibility to motorists and other cyclists, particularly during dawn, dusk, or night rides. Available in two sizes and two styles, it offers a choice for different head shapes and aesthetic preferences. The construction utilises a PC outer shell and imported EPS foam, materials commonly used in bicycle helmets to manage impact forces. This product focuses on delivering a combined protective and visible safety package for road and mountain biking activities.
Features and Construction

This cycling helmet is defined by its integrated lighting and its specific construction materials, which form its core protective function. It is offered in a choice of two sizes to ensure a correct and secure fit, which is critical for effective safety performance.
Material and Build
The helmet's protective structure is formed by two key components. The outer shell is made from PC (Polycarbonate), a hard plastic known for its scratch resistance and role in distributing force. Beneath this, the liner consists of imported EPS (Expanded Polystyrene) foam, a lightweight material engineered to absorb and dissipate impact energy during a collision. This PC and EPS combination is a standard and proven approach in bicycle helmet design for managing impacts.
Size and Practical Fit
Accurate sizing is crucial for safety and comfort. This helmet is available in two distinct size options. The M size is designed to fit head circumferences measuring between 54cm and 58cm, with a maximum head width of 15.5cm. The L size accommodates head circumferences from 57cm to 61cm, with a maximum width of 16.6cm. Using a tape measure to check your head circumference will help you select the M or L size that provides a snug, secure fit without being overly tight.
Uses and Placement
The integrated lighting system directly influences the helmet's recommended use cases, making it particularly suitable for riding in conditions where visibility is a concern. Its application spans both recreational and more dedicated cycling pursuits.
Event or Professional Use
The automatic brake light function provides a clear, hands-free signal to pelotons or support vehicles during group training rides or organised cycling events held in low-light conditions. For commuters or delivery riders who cycle professionally in urban environments at night, the constant tail light and responsive brake light enhance visibility in traffic without the need for additional mounting hardware on the bike or backpack.
Everyday Home Use
For the everyday cyclist, this helmet serves as a convenient all-in-one safety accessory for evening rides, early morning exercise, or trips where daylight may fade. It eliminates the worry of forgetting or charging a separate rear light. The two style options (Style1 and Style2) allow riders to choose a look that suits their personal preference for casual cycling around town or on bike paths.
Benefits and Buying Value
The value of this product lies in its combination of features that address specific cycling needs, focusing on integration, fit, and the practical application of its stated materials.
Reuse and Low Maintenance
The integrated light system is built to be used repeatedly with the helmet itself. There is no separate light unit to lose or attach for each ride, streamlining your pre-ride routine. Maintenance primarily involves ensuring the helmet's integrity after any impact and checking the light's batteries or charge as needed, following the manufacturer's guidelines.
Why Choose This Product
Choosing this helmet is a decision based on seeking integrated functionality. Its primary advantage is the combined offering of cranial protection and an active lighting system in a single product. The provision of two sizes (M and L) and two styles offers a degree of choice for fit and appearance. It is a product aimed at cyclists who prioritise visibility as much as impact protection and prefer a consolidated solution over purchasing and managing separate components.