--- product_id: 14879035 title: "Bike Tail Light, 2 Pack USB-C Rechargeable LED Bicycle Rear Lights | 120T, Bright LED, High Visibility Beam, 4 Modes, Easy Installation, Fast Charging, Long Battery Life, Durable, Waterproof" brand: "blitzu" price: "R$283" currency: BRL in_stock: true reviews_count: 13 category: "Blitzu" url: https://www.desertcart.com.br/products/14879035-bike-tail-light-2-pack-usb-c-rechargeable-led-bicycle store_origin: BR region: Brazil --- # 120 lumens ultra-bright LED 10-hour USB-C rechargeable battery IPX5 waterproof & weather-resistant Bike Tail Light, 2 Pack USB-C Rechargeable LED Bicycle Rear Lights | 120T, Bright LED, High Visibility Beam, 4 Modes, Easy Installation, Fast Charging, Long Battery Life, Durable, Waterproof **Brand:** blitzu **Price:** R$283 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Light up your ride, own the night! ## Quick Answers - **What is this?** Bike Tail Light, 2 Pack USB-C Rechargeable LED Bicycle Rear Lights | 120T, Bright LED, High Visibility Beam, 4 Modes, Easy Installation, Fast Charging, Long Battery Life, Durable, Waterproof by blitzu - **How much does it cost?** R$283 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/14879035-bike-tail-light-2-pack-usb-c-rechargeable-led-bicycle) ## Best For - blitzu enthusiasts ## Why This Product - Trusted blitzu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Reliability:** IPX5 waterproof rating means rain, fog, or snow won’t dim your ride’s safety or style. - • **Quick-Release Convenience:** Slide off the light for charging without removing the mount—effortless upkeep for the busy, safety-conscious rider. - • **Eco-Friendly Fast Charging:** USB-C rechargeability delivers up to 10 hours of bright, uninterrupted illumination—cutting down on battery waste and downtime. - • **Unmatched Night Visibility:** 120 lumens of piercing red LED light ensures you're seen from afar, turning heads and preventing accidents. - • **Versatile Mounting Freedom:** Flexible mounts fit seatposts, helmets, backpacks, and even dog collars—customize your visibility wherever you roll. ## Overview The BLITZU Bike Tail Light 2-pack features ultra-bright 120-lumen red LEDs with four flash modes, USB-C fast recharge providing up to 10 hours of runtime, and IPX5 waterproof durability. Designed for versatile mounting on bikes, helmets, and gear, these lightweight, quick-release tail lights ensure maximum visibility and safety in all weather conditions, making them an essential upgrade for every cyclist. ## Description desertcart.com : BLITZU Bike Tail Light, 2 Pack USB-C Rechargeable LED Bicycle Rear Lights | 120T, Bright LED, High Visibility Beam, 4 Modes, Easy Installation, Fast Charging, Long Battery Life, Durable, Waterproof : Sports & Outdoors Review: Value tail lights - These BLITZU bike tail lights have been a great addition to my bike setup and overall safety. Shipping was fast, and the lights arrived in a nicely packaged box. Inside, everything was nestled in a custom foam cutout insert that kept the contents completely protected. The package included the two lights, two charging cables, a user manual, and some coupon codes. The lights are very bright, and all the light modes work great and are easy to cycle through. The rubber weather cover over the charging port seals tightly, keeping rainwater out and protecting the electronics. The stretchy rubber mounts hold securely to the seatpost with zero slipping during rides. A huge plus is the quick-release clip on the mount—you can easily slide the light out to recharge without having to remove or disrupt the mount itself. After the initial charge, the battery consistently lasts for several rides before needing a top-up. ​Overall, a well-thought-out product that offers great visibility and convenience. Highly recommended! Review: Flashing modes are awesome. - Great deal. Works great and fits seat post nicely. Four flash settings is bright and maintains nice charge. ## Features - Ultra-Bright LED Bike Tail Lights for Maximum Visibility: The BLITZU Cyborg 120T red LED bike tail lights provide exceptional brightness, ensuring high visibility during night cycling, commuting, and mountain biking. Perfect for road bike riders, MTB cyclists, and anyone who rides in low-light or dark conditions. - USB-C Rechargeable & Long Battery Life: Enjoy the convenience of USB-C rechargeable bike tail lights that charge quickly and provide long-lasting performance. Save money and reduce waste with these eco-friendly rechargeable bike lights, offering up to 10 hours of bright illumination on a single charge. - Waterproof & Weather-Resistant for All Conditions: These waterproof bike rear lights are designed to withstand rain, snow, and fog, ensuring reliable performance in any weather. Perfect for rainy rides or foggy conditions, keeping you visible and safe on wet roads and bike trails. - Versatile Mounting for Bikes, Helmets, and More: These LED bike tail lights are easy to install on your bike frame, helmet, or backpack, making them ideal for adult cyclists, kids, and families. Versatile and adjustable, they fit most MTB, road bikes, and commuter bikes. - Secure & Versatile Mounting: The durable, flexible mount easily attaches to a variety of surfaces, including seatposts, seatstays, helmets, saddle bags, backpacks, skateboards, scooters, strollers, wheelchairs, and even dog collars. The adjustable hinge allows you to tilt the light up or down, providing targeted illumination exactly where it's needed. - Essential Safety Accessories for Cyclists: The BLITZU 2025 bike tail light 2-pack is an essential safety accessory set for all cyclists. Whether you're cycling in the city or on the trails, these high-visibility bike reflectors make a perfect gift for cyclists of all ages, ensuring a safer, more visible ride for both adults and kids. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00W7Y27CQ | | Auto Part Position | Rear | | Best Sellers Rank | #1,854 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Bike Taillights | | Brand | BLITZU | | Brand Name | BLITZU | | Color | Red | | Customer Reviews | 4.6 out of 5 stars 5,123 Reviews | | Included Components | 2x Bike taillights, 2x charging cables, manual, warranty card | | International Protection Rating | IPX5 | | Item Dimensions L x W x H | 3.25"L x 1"W x 0.5"H | | Item Weight | 1 ounces | | Manufacturer | BLITZU | | Manufacturer Part Number | 120T | | Material | Plastic | | Material Type | Plastic | | Mounting Type | Seat Mount | | Number of Pieces | 2 | | Number of settings | 2 | | Power Source | Battery Powered | | UPC | 736649310360 | | Unit Count | 2 Count | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** BLITZU - **Color:** Red - **Item Weight:** 1 Ounces - **Light Output Maximum:** 120 Lumens - **Material:** Plastic - **Mounting Type:** Seat Mount - **Number of settings:** 2 - **Power Source:** Battery Powered - **Product Dimensions:** 3.25"L x 1"W x 0.5"H - **Water Resistance Level:** Water Resistant ## Images ![Bike Tail Light, 2 Pack USB-C Rechargeable LED Bicycle Rear Lights | 120T, Bright LED, High Visibility Beam, 4 Modes, Easy Installation, Fast Charging, Long Battery Life, Durable, Waterproof - Image 1](https://m.media-amazon.com/images/I/7141KhlG6aL.jpg) ## Questions & Answers **Q: Does the 120 have the same mount as the other Cyborg lights?** A: I can tell you what it has... Swivel with clip attached Velcro strap Rubber attachment strap **Q: How is the run time? Also how does it compare to Serfas Thunderbolt?** A: The run time is short - about 1 1/2 hours on a full charge even in flashing mode. The small size dictates limited battery capacity. This is the only disappointment I have with the Cyclops 120T. Just have to charge it via USB every day to ensure I have a working light when commuting. **Q: What are the dimensions of the light?** A: I do not know the dimensions. My seat stays are quite vertical and I mounted a light on each side with relative ease (long dimension up and down). Works for me and can use seat bag. **Q: Does is light when charging? I would like to use with a dynamo.** A: Yes, it will light while charging. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Value tail lights *by B***S on August 1, 2026* These BLITZU bike tail lights have been a great addition to my bike setup and overall safety. Shipping was fast, and the lights arrived in a nicely packaged box. Inside, everything was nestled in a custom foam cutout insert that kept the contents completely protected. The package included the two lights, two charging cables, a user manual, and some coupon codes. The lights are very bright, and all the light modes work great and are easy to cycle through. The rubber weather cover over the charging port seals tightly, keeping rainwater out and protecting the electronics. The stretchy rubber mounts hold securely to the seatpost with zero slipping during rides. A huge plus is the quick-release clip on the mount—you can easily slide the light out to recharge without having to remove or disrupt the mount itself. After the initial charge, the battery consistently lasts for several rides before needing a top-up. ​Overall, a well-thought-out product that offers great visibility and convenience. Highly recommended! ### ⭐⭐⭐⭐⭐ Flashing modes are awesome. *by M***G on July 10, 2026* Great deal. Works great and fits seat post nicely. Four flash settings is bright and maintains nice charge. ### ⭐⭐⭐⭐⭐ Bright, reliable, and incredibly easy to recharge *by M***2 on January 18, 2026* This BLITZU USB‑C rechargeable bike tail light set has been a great upgrade for my cycling safety gear. The lights are impressively bright for their size, and the wide beam makes you visible from a good distance. They’re perfect for early‑morning rides, evening commutes, or low‑visibility weather. USB‑C charging is a big plus — no more hunting for micro‑USB cables. The battery life holds up well, and the lights recharge quickly. The mounting straps are sturdy and hold tight on seat posts, backpacks, or even helmets without slipping. The 2‑pack is convenient if you run multiple bikes or want a backup ready to go. For the price, the brightness, build quality, and ease of use make this a solid safety upgrade for any rider. ## Frequently Bought Together - BLITZU USB-C Rechargeable Bike Tail Light 2 Pack, Bright Bicycle Rear Cycling Safety Flashlight Accessories for Night Riding, Cyborg 120T, 4 Light Modes for Adults Kids Men Women Road Mountain - Lamicall Bike Phone Holder, Motorcycle Phone Mount - Motorcycle Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 15 Pro Max/Plus, 14 Pro Max, S9, S10 and More 4.7" to 6.8" Smartphones - Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/14879035-bike-tail-light-2-pack-usb-c-rechargeable-led-bicycle](https://www.desertcart.com.br/products/14879035-bike-tail-light-2-pack-usb-c-rechargeable-led-bicycle) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-08-09*