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【Cautions for using electrical products】
When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions.
Since the plug type is Japan type(A or B type), please check the voltage and use a transformer.
Please note that a transformer is different from a conversion adapter.
We are not responsible for malfunctions caused by use without a transformer.
【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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[High-Brightness Light]: This bicycle light is essential for riding at night. The 1000-lumen LED light is suitable for a variety of situations, including riding in areas with streetlights and in the dark, such as mountain trails. The long-range illumination (up to 200 meters) and wide 90° angle of illumination ensure your visibility, even on rainy or foggy days. The wide-angle illumination ensures excellent visibility to the sides, ensuring excellent safety!
[Five Lighting Modes]: There are five lighting modes, including four steady modes and one flashing mode. Lumens and runtime vary depending on the lighting mode. High Brightness (1000lm, approximately 2.2 hours) → Medium Brightness (600lm, approximately 3 hours) → Low Brightness (400lm, approximately 4.5 hours) → Power Saving Mode (200lm, approximately 9 hours), Flashing Mode (200lm, approximately 9 hours). Press and hold the button once to turn the power on or off. Press the button once to switch modes, and double press the button to switch to flashing mode. The light also has a memory function, so it will resume from the last recorded mode upon restart (except flashing mode).
[USB Rechargeable, Temperature Control, Low Voltage Protection]: Equipped with a 4500mAh high-capacity battery, it can be recharged repeatedly via Type-C and USB, eliminating the need for battery replacement. It's not only convenient, but also durable. The light is equipped with a temperature sensor, so it automatically downshifts mode when the internal temperature exceeds 70°C. It will turn off if the temperature exceeds 100°C or if the voltage drops below 0°C. To protect against overheating, it only uses low and power-saving modes when the battery level is below 15%.
[Design Details]: 1. There are two grooves on the main body. The bicycle light can be mounted above or below the handlebars, and the light can be moved back and forth on the base. Choose where you want to mount it. (Please refer to the attached picture for detailed mounting instructions.) 2. The anti-glare optical lens design reduces impact on oncoming vehicles and pedestrians, preventing inconvenience. 3. The button color indicates the remaining charge. Green when over 50% is remaining. Green flashes when 30%-50% is remaining. Red flashes slowly when below 30% is remaining. Red flashes quickly when below 15% is remaining. 4. IPX6 waterproof rating, suitable for everyday use. Rust resistant. (*To ensure waterproof function, please attach the dust cover on the back of the light. Do not use for long periods in heavy rain or underwater.)
[Quality Guarantee]: Size: Approx. 11.5*3*3.2cm, Weight: Approx. 150g (main unit only). Made of high-strength aluminum alloy, it is durable, compact, lightweight, and easy to carry. In addition to cycling, it is also recommended as a flashlight for camping, hiking, night fishing, power outages, and disasters. Japan Bicycle is committed to providing the highest level of customer service to our customers. If you have any complaints about your bicycle light, please feel free to contact us and we will provide a refund or return.
Product Description:
*Brand: ROCKBROS
*Product name: High-intensity bicycle light
*Material: Aluminum alloy
*Color: Black
*Weight: Approx. 152g (M size)
*Size: Approx. 11.5*3*3cm
Features: 1000 lumens high brightness, 4800mAh large capacity, 5 dimming modes, USB rechargeable, IPX6 waterproof, aluminum alloy construction, easy installation
*Applications: Not only can it be used as a bicycle light, but it is also useful as a flashlight for balance bikes, wheelchairs, camping, night walks, dog walking, power outages, family and children's outdoor activities, and in emergencies.
Japan Bicycle is committed to providing each customer with the highest standard of customer service. If you have any dissatisfaction with our bicycle lights, please feel free to contact us for a refund or return.
