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Shop / bicycle light

G Keni Smart Bike Tail Light for Cyclists: Brake Sensing, Auto On/Off, Waterproof, USB Rechargeable, Ultra Bright LED

$ 25.49 $17.84
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About G Keni: Enhancing Your Life through Electronics

For over a decade, G Keni has established itself as a prominent brand in the electronics market. Our steadfast commitment to delivering high-quality products, coupled with excellent service and a focus on customer trust, has facilitated our gradual but significant growth. Today, our offerings are embraced in more than 50 countries, with an unwavering goal to provide top-notch products to our valued customers.

Why Choose G Keni?

At G Keni, we prioritize our customers. We strive for complete satisfaction in every service interaction, ensuring that each individual receives the best support possible. Our distinctive approach focuses on developing user-friendly products that bring joy amidst the fast-paced nature of modern life. Our dedication to innovation drives us to continually improve and advance our product range.

Our Passion for Innovation

The exciting challenge of crafting something unique motivates us every day. We are profoundly grateful to engage in work that continuously inspires and challenges us.


Product Overview: Upgraded Smart Brake Sensing Bike Tail Light

Features of the Smart Bike Tail Light:

This upgraded tail light is designed to enhance cycling safety and includes four distinct modes:

  • Mode 1: Normal Flash (Run time: 95 hours)
  • Mode 2: Breathing Flash (Run time: 55 hours)
  • Mode 3: Fast Flash (Run time: 80 hours)
  • Mode 4: Steady On (Run time: 24 hours)

Important Note: For daytime riders who require consistent light, choose Modes 3 or 4 to prevent the light sensor from activating. Ensure the product is fully charged before first use. We recommend our metal mounting bracket for secure installation—it's 100% stable compared to rubber alternatives.

Key Features of the Smart Bike Tail Light:

  • Brake Sensing: Automatically activates high light mode during deceleration, providing a bright warning to following cyclists for five seconds. The COB LED lights ensure visibility up to 150 meters and are functional in all modes.

  • Light Sensing: The tail light detects low-light environments, turning on automatically while the bike is moving. Conversely, it turns off in bright conditions. This feature works only in Normal Flash and Breathing Light modes.

  • Motion Sensing: The rear light deactivates after 30 seconds without motion but activates when movement is detected. Again, this feature is limited to Normal Flash and Breathing modes.

  • Durable Design: The casing and mounting bracket are made entirely from aluminum alloy, ensuring a stable fit while providing an appealing look.

  • Battery Indicator: Four blue lights indicate battery level—25% per light—helping you stay aware of your charge status.

  • Water Resistance: Rated at IPX6, this tail light is designed to withstand harsh environmental conditions, protecting against water, dust, and impacts.

  • Brightness Control: While in steady mode, you can adjust the brightness by long-pressing the button, tailoring the light to your needs.

  • Charging Convenience: Easily charge using a USB cable connected to a computer, power bank, or car charger.

Specifications:

  • Lamp Beads: COB high light source
  • Battery: Rechargeable, 400 mAh
  • Visible Distance: 150 meters
  • Materials: Aluminum Alloy shell and rack
  • Weight & Size: 53 g / 40 x 34 x 34 mm
  • Standby Time: 3 months
  • Charging Time: 3 hours

At G Keni, we pride ourselves on producing products that enhance the cycling experience. With a strong focus on quality and customer satisfaction, we are committed to ensuring that our innovations continue to meet and exceed customer expectations. Thank you for choosing G Keni!

product information:

AttributeValue
colorRed
brandG Keni
materialAluminum
power_sourceBattery Powered
water_resistance_levelWaterproof
item_weight3 Ounces
mounting_typeSeat Mount
product_dimensions1.57"L x 1.34"W x 1.34"H
auto_part_positionRear
international_protection_ratingIPX6
manufacturerK&K International Co.,LTD
upc730964003983
item_package_dimensions_l_x_w_x_h4.69 x 3.19 x 1.54 inches
package_weight0.13 Kilograms
item_dimensions_lx_wx_h1.34 x 1.34 x 1.57 inches
brand_nameG Keni
warranty_description1 Year
model_nameQ5
suggested_usersmens
part_numberQ5
style1 Pack (Aluminum Alloy Shell)
size1 Pack
customer_reviews
ratings_count2073
stars4.6
best_sellers_rank#8,523 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
#7 in Bike Taillights
date_first_availableAugust 8, 2019

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