SIGMA Aura 40 LED Bicycle Light with LUX & USB C Smart Front 2 Modes Long Battery Life

Sigma Aura 40 Front Light. Illuminate your path with the SIGMA AURA 40 USB. Designed for urban cyclists, this compact light provides a powerful, StVZO-approved 40 lux beam that lights up 50m ahead without dazzling oncoming traffic. A lateral Light Guide ensures you’re seen from the side, crucial for city junctions. Choose between a 3.5-hour Standard mode or a 7-hour Eco mode to match your ride. It’s USB rechargeable, splash-proof (IPX4), and mounts in seconds with a tool-free silicone strap. The two-stage battery indicator ensures you´re never caught in the dark. SIGMA AURA 40 USB Front Light: Bright, Safe, and Reliable City CyclingIlluminate your path and ride with confidence using the SIGMA AURA 40 USB, a premium front light designed for the safety-conscious urban cyclist and daily commuter. This powerful and compact light delivers exceptional performance, ensuring you can see and be seen in any traffic situation. Fully compliant with the stringent German StVZO regulations, the AURA 40 provides a powerful, focused beam without dazzling oncoming traffic, making it the perfect companion for navigating busy city streets and unlit bike paths.Your Key Benefits for a Safer RideThe AURA 40 is engineered to enhance your safety and convenience. Its core benefit lies in its perfectly crafted light pattern. With a powerful 40 lux output, it casts a bright, homogenous beam that illuminates the road up to 50 meters ahead, allowing you to spot potential hazards early and react in time. Unlike simple floodlights, the StVZO-approved lens focuses the light where you need it most—on the road ahead—while preventing upward glare that can blind drivers and other cyclists. Furthermore, the integrated Light Guide on the sides of the housing significantly increases your lateral visibility, a crucial safety feature for being noticed at intersections and junctions.Packed with User-Friendly FeaturesSIGMA has designed the AURA 40 with the everyday rider in mind, focusing on simplicity and reliability.* Two Versatile Light Modes: Easily switch between two modes to match your environment and conserve battery. The Standard mode provides the full 40 lux for maximum visibility, while the Eco mode offers a solid 20 lux, perfect for well-lit streets or extending your ride time.* Convenient USB Recharging: Forget disposable batteries. The integrated lithium-ion battery is easily recharged via the included Micro-USB cable. This eco-friendly solution saves you money and is ready to go after a charge time of just 3.5 hours.* Intelligent Battery Indicator: Never get caught in the dark unexpectedly. A two-stage battery indicator on the control button shows green when the capacity is above 70% and turns red when it drops below 30%, giving you ample warning to head home or switch to Eco mode. The indicator also provides status updates during the charging process.* Tool-Free Mounting: The flexible silicone strap allows for quick and secure mounting on any handlebar with a diameter of 22 to 32 mm. You can attach or detach the light in seconds without any tools, making it easy to remove for charging or to prevent theft.* All-Weather Durability: Don´t let a little rain stop you. The AURA 40 is protected against splashing water from all directions according to the IPX4 standard, ensuring reliable function even in wet conditions.---Technical Specifications:* Illuminance: 40 Lux (Standard Mode), 20 Lux (Eco Mode)* Light Output Category: 0-50 lm* Beam Range: 50 m* Position: Front* Approval: With StVZO (German Road Traffic Licensing Regulations)* Burn Time: Up to 3.5 hours (Standard Mode), 7 hours (Eco Mode)* Charge Time: 3.5 hours* Charging: Micro-USB port* Battery: Integrated Lithium-Ion* Indicators: Two-stage battery and charge indicator* Mount: Tool-free silicone strap for handlebars (22-32 mm)* Safety: Lateral visibility via Light Guide* Protection: Splash-proof in accordance with IPX4* Weight: 91 g (including bracket)* Operation: Single-click switch, easy to use with gloves. tradeinn Bikeinn

DURABLE - The front light has two lighting modes. In high mode, it reliably illuminates the road for up to 9 hours, even up to 29 hours in ECO mode! Thanks to the memory function, the AURA 40 lights up as it was previously switched on at the next power on. RECHARGEABLE - The AURA 40 has an integrated rechargeable battery. With USB-C the front light can be fully charged in 3 hours. This saves money and is good for the environment. A short press of the button is enough, and the three-step LED indicator displays the current battery level. Cyclists also keep track of progress during charging thanks to the display. ON-OFF SECURITY - The lamp turns on by double clicking and off by holding the button for longer. This function prevents accidental switching on, for example in a school bag or backpack. EASY ASSEMBLY - Thanks to the 360° adjustable silicone holder, the AURA 40 can be attached to the handlebars in seconds without tools. It can be aligned horizontally and vertically as needed. To store the lamp even faster and more space-saving, it is equipped with a "Quick Release" - so it can be removed while the holder stays firmly on the bike. WEATHER RESISTANT - The AURA 40 likes to go on all cycling adventures. It is splash-proof according to IP44 – ideal for all weather conditions in city traffic. VISIBILITY - The side light guide is not only an optical highlight. The two additional LEDs provide significantly better visibility on the side. Durable – The front light meets the requirements of the EU battery regulation. Thanks to the screwed housing, the battery can be professionally replaced by authorized bodies – for greater durability and safety.