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U8-433plus
U8-433plus
U8-433plus
U8-433plus
U8-433plus
U8-433plus
U8-433plus
U8-433plus

U8-433plus

Dual cut off High and low beam bike front light

$146.00

In stock, ready to ship

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  • Dimension(mm) :  31 x 31 x 118
  • Weight(gram) : 183 (without mount)

  • Light Module : LightSKIN Low/High beam dual optic lenses
  • Power Source : Lithium-Ion 21700/5,000mAh
  • Mode
    Low beam : Strong → Normal → Power saving → Low beam Flash(Night)
    High beam : Strong → Normal → Daylight Flash(Daylight)
  • Light Duration : 8.5h(Low beam), 4h(High beam)
  • Charging Time : 4h (USB type-C)

  • Compliant with standard or directive : CE, RoHS, UN3481(Headlights fot bicycles), IPX6
  • Package contents : U8 / Handlebar mount / Bracket (For GoPro, Garmin) / USB A to C cable, USB A to C gender / Allen wrench
  • Wireless controller : 433Hz / 3 buttons
    * Not available in some countries.
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The Details

  • Diameter:

    31mm × 31mm × 118mm

  • Weight:

    183gram (without mount)

  • KC certificate:

    YU101934-23001

  • Brightness:

    Low beam – 500lm ⁄ High beam – 1000lm

  • Power Source:

    Lithium-Ion 21700 ⁄ 5,000mAh

U8-433plus

The development of the U8 bicycle headlight began with the question: "What would make the perfect bike front light that satisfies everyone?"
The U8's dual mount function allows it to be attached to various types of bicycles, including road, mountain, and city bikes. With a 5000mAh high-capacity lithium-ion battery, it can be used with confidence even on long rides. Additionally, it provides both high and low beam options, making it suitable for a variety of environments, from complex urban settings to dark outdoor areas. The wireless controller allows the bike front light to be safely operated even while riding.

Mode

Mode

  1. Low Beam - Maximum Brightness 500lm
    - Strong: Run time 3H 30min
    - Normal: Run time 5H
    - Power saving: Run time 5H 20min
    - Low beam Flash (Night): Run time 16H

  2. High Beam - Maximum Brightness 1000lm
    - Strong: Run time 2H 30min
    - Normal: Run time 4H
    - Daylight Flash (Daylight): Run time 18H
    * The high beam offers three modes: Strong and Normal use both high and low beams, while Daylight Flash uses only the high beam.

Installation Angle

Long-distance/rode riding, road bike - adjust the low beam to horizontal.

※ It is recommended to be installed horizontally.

Most Recommended

  • Medium-distance / Bicycle Road, Downtown - Adjust the high beam to Horizontal.
  • Short-distance / Mountain, Downhill - Adjust the High Beam cut-off line to Horizontal.

POWER BANK

It can be charged with a power bank while in use

Available when charging an external device (phone) or charging U8 with a power bank.
※ Available modes
- High beam: normal / Day light flash
- Low beam: power saving / Low beam flash

Power bank function

- U8 can charge other devices

Water proof lever

Water proof lever

IPX6
The U8 has passed IP tests, proving protection not only against daily waterproofing but also against heavy rain.
Use it safely without worrying about the weather.

Operation

When you start using it on a new day, you need to press the button on th eU8 body to turn on the light.

When light is turned on, you can use remote controller. If the U8 is not used for 1hour, it will automatically turn off to save battery. In this case, you will also need to turn it on again using the button on body.

You can turn u8 off, on, and change modes with a remote controller.

However, if you manually turn off U8 with the button on the U8 body, you cannot turn it on with the remote controller.

Standby Status :
When U8 is turned off with the remote controller, the light is turned off, but if U8 is not completely turned off, it remains in standby status that can be turned on again with the remote controller at any time.

Pairing with the remote control

Turn on the U8 and press and hold the ON/OFF button for 3 seconds.
When the button flashes red, press the button on the remote control (1 of anybutton) to turn off the red flash on the U8. Now it is paired. If pairing doesn’t match well, turn off the U8 and try again.

Sleep mode

  • The main lamp is turned off and after 5min without vibration.
  • Light is turned on immediately after receiving vibration
  • If there is no vibration for more than 1 hour, the light will be powered off.

Button indicating power consumption

High Beam

  • 100-70% : blue light is always on
  • 69-30% : blue light slowly flashes
  • 29-10% : blue-red light flashes
  • 0-10% : red light always on.

Low Beam

  • 100-70% : green light is always on
  • 69-30% : green light slowly flashes
  • 29-10% : green -red light flashes
  • 0-10% : red light always on.

100%  blue or green light is always on

99-0%  red light flashes

(Time to full charge : 4 Hours)



Installation



When changing the mounting direction vertically, be sure to detach the bracket and secure it in the desired position. Do not flip the product to the bracket side for installation, as this will alter the lens position.

Precautions for Use

  • Do not use bike lights for other purpose.
  • Do not disassemble the product arbitrarily.
  • When turning on the light, do not look directly into the light. It may be harmful to your eyes.
  • The USB port must always be completely closed after charging to support water resistance.
  • It is recommended to use the enclosed charging cable for durability.
  • Do not disconnect the charging cable by pulling it with excessive force.
  • If the USB port is damaged, stop using it and get it checked.
  • If the USB port is wet, do not charge the battery.
  • It can be charged with a power bank while in use.
    (Do not use it in rainy or humid environments when using a light while charging)
  • Disconnect the charging cable as soon as possible when it is done charging. Excessive charging can damage the battery.
  • When storing, store in a dry and cool place.
  • Avoid high temperatures and direct sunlight, and be careful not to be exposed to excessive moisture for a long time.
  • If you do not use the product for a long time, charge and store the battery at least once every 3 months.

Package Contents

- Shipping weight : 0.54kg
- Shipping dimension : 200*170*115

① U8
② Handlebar Mount
③ Garmin to Gopro Adapter
④ USB A to C Cable
⑤ USB A to C Adapter
⑥ 2mm Hexagonal Wrench
⑦ User Guide
⑧ Wireless controlle

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