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DARKBEAM Bike Tail Light Smart- with Brake/Light Sensor, USB-C Rechargeable
✅ In stock
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Grade
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20%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 27, 2026 10:07 PM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
DARKBEAM Store
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓NEW UPGRADED SUPER BRIGHT BIKE REAR LIGHT --- 1 large+16 small leds Dual lighting streamlined and portable design. Weighing only 1oz, 4.17x1.2x1 inch, it can fit into any pocket or bag. Use the lightweight, compact, and ultra bright bicycle taillight to ensure safe night riding. Good for outdoor cycling and emergency back-up
✓USB-C RECHARGEABLE & IP64 WATERPROOF --- Powered by built-in rechargeable battery with up to 5-10 hours of battery life. Reliable build quality, dustproof and waterproof, ensure the bike tail light can work properly in rainy and foggy days on both city and country roads. ATTENTION: During charging, the button displays a red breathing light; AFTER CHARGING IS COMPLETED, IT WILL DISPLAY AS A GREEN LIGHT AND TURN OFF AFTER BEING ON FOR 1 MINUTE
✓5 MEMORY MODES REAR BIKE LIGHT --- Easy bicycling and hassle-free. In addition to the regular stable mode, it also has 5 lighting modes(flicker, flashing, warning, breathing, meteor) to serving your various needs! Left tap to open and switch modes, long press for 1 second to close. Reopening will be the mode used last time. After being turned on and stationary for 30 seconds, it will enter sleep mode and wake up after vibration
✓INTELLIGENT BRAKING & LIGHT SENSING --- The normal mode defaults to turning on brake sensing at the same time. If rapid braking is detected, the mode will automatically switch and the brightness will be increased to alert the vehicles behind. Right click to activate the light sensing mode, put the bicycle tail lights into sleep mode in areas with sufficient brightness, and wake them up when entering a dark environment. You don't have to worry about wasting electricity
✓EASY INSTALLATION & WIDELY USED --- One-touch quick release installation, no tools required. When installing, insert the base at a 45 degree angle and rotate it another 45 degrees to the left or right. It can also be used as a backpack light, helmet light, skateboard light, stroller light, or clipped to your dog's leash to alert pedestrians and vehicles. What are you waiting for hurry up and place your order!!! After all, who can resist a small but powerful bicycle rear light
⚙️ Specifications
Color
Red+Black
Brand
DARKBEAM
Material
Plastic
Power Source
Battery Powered
Water Resistance Level
Waterproof
Item Weight
29 g
Mounting Type
Handlebar Mount
Product Dimensions
4.17"L x 1.2"W x 1"H
Number of settings
5
Item Highlight
IP64 Waterproof, 5 Light Modes Bicycle Taillight for Night Riding, Super Bright Rear Bike Light for Road Mountain, Cycling
Item Dimensions L x W x H
4.17"L x 1.2"W x 1"H