Bookman Curve Front Light Black USB-C

Bookman Curve Front is a compact, rechargeable front light for bike commuting and city cycling. With up to 300 lumens, it provides significantly more light than a light designed purely to help you be seen, while remaining small enough not to take over your handlebars.

Curve’s distinctive feature is its curved lens. The light is directed not only forward but also out to the sides, making you easier to spot at intersections and in other city traffic. The light has five modes, so you can use the highest setting when you need more light ahead of your bike and choose a lower or flashing mode when visibility and longer battery life are more important.

The built-in 650 mAh battery charges via USB-C in about two hours and provides up to 60 hours of runtime, depending on the selected mode. The battery level is shown in the button on top, so you don’t have to guess how much charge is left.

Curve attaches directly to the handlebars with an elastic silicone strap and requires no tools or separate mount. It fits handlebars between 22 and 42 mm in diameter and is easy to remove when leaving your bike outside or when the light needs charging. Its IPX4 rating means it’s designed to withstand rain and splashes during everyday cycling.

Compared with the Bookman Block Light Front, you get more light and a wider beam, while still keeping a small, discreet design. Curve is a great choice if you want a USB-C rechargeable front light for city cycling that helps you be seen and provides useful light ahead of your bike.

Quick Specs

• Type: Rechargeable front bike light
• Brightness: Up to 300 lumens
• Light modes: 5
• Runtime: Up to 60 hours, depending on light mode
• Battery: 650 mAh
• Charging: USB-C
• Charging time: About 2 hours
• Battery indicator: Integrated into the button
• Mounting: Elastic silicone strap, no tools required
• Fits handlebars: Ø22–42 mm
• Water resistance: IPX4
• Color: Black
• USB-C cable: Included
• Warranty: 2 years