Bike Light for Night Riding, 4800 Lumen Bike Lights with High Beam and Low Beam for Mountain Road, USB Rechargeable Bicycle Headlight, Waterproof Bicycle Headlight with 4 Modes for Commuters Adults
Details
- Colorblack
- BrandSiuyiu
- MaterialAluminum
- Power SourceBattery
- Water Resistance LevelWaterproof
- Item Weight0.5 Kilograms
Description
đ´ââď¸ Light up your night rides like a proâdonât get left in the dark!
- RIDE ALL NIGHT LONG - High-capacity battery powers up to 9 hours of continuous useâno more early cutoffs on your night rides.
- ROCK SOLID MOUNTING - Dual nut aluminum bracket with silicone cushion ensures a secure, tool-free fit that stays put on any terrain.
- ILLUMINATE EVERY RIDE - 17 powerful LEDs deliver a blazing 4800 lumens, lighting up your path up to 2624 feet ahead.
- SMART POWER MANAGEMENT - Digital battery display keeps you informed in real-time, so you never get caught off guard.
- VERSATILE LIGHTING MODES - Switch seamlessly between flood, spot, bright, and flashing modes to match any riding scenario or emergency.
The Siuyiu JW617 bike light is a USB rechargeable, waterproof (IP65) headlight featuring 17 LEDs that produce 4800 lumens with a beam range of 2624 feet. It offers 4 lighting modes, a digital battery display, and a secure dual nut aluminum bracket for stable mounting. With up to 9 hours runtime and compatibility across multiple vehicle types, itâs engineered for serious commuters and mountain bikers alike.
Specifications
| Color | black |
| Brand | Siuyiu |
| Material | Aluminum |
| Power Source | Battery Powered |
| Water Resistance Level | Waterproof |
| Item Weight | 0.5 Kilograms |
| Mounting Type | Bracket installation |
| Product Dimensions | 6.69"L x 1.85"W x 1.18"H |
| Number of settings | 1 |
| Brightness | 4800 Lumen |
| Auto Part Position | Front |
| International Protection Rating | IP65 |
| Manufacturer | Siuyiu |
| UPC | 639394251363 |
| Item Package Dimensions L x W x H | 8.46 x 4.61 x 1.81 inches |
| Package Weight | 0.5 Kilograms |
| Item Dimensions LxWxH | 6.69 x 1.85 x 1.18 inches |
| Brand Name | Siuyiu |
| Warranty Description | 1 year |
| Model Name | JW617 |
| Part Number | S-JW617 |
| Included Components | 1*Type-C Charging Cable, 1*User Manual, 1*Packing Box, 1*Bike light, 2*Aluminium Brackets |
| Size | JW617 |
Reviews
J**E
Safe on dark trails and roads
This light is VERY bright. It has different zones instead of high to low and the lights stretch out from paths into yards which makes for a much safer ride. I even had a police officer compliment it saying he was so glad I had such a great light. I live in an area with lots of bikes, pedestrians, and tourists, so safety is my #1 concern. I'm recommending it to everyone. It also has an electronic display which shows you how many more hours/ minutes you have on the charge and it's easy to remove to charge bit you could charge it on the bike or hook it into your USB on an ebike. Get it!
L**U
One of the best I have found so far!!
Very bright light, well made construction, love the visual display of light time remaining. Since I have other bike lights like this style, I can easily swap between them for longer night rides. What is missing is ability to charge while using this light. Good way I solved this is by buying 2 of them for double the ride time when needed. Excellent light and a great value. It is a heavy light and uses 2170 cells. Also has the USB-C charging port. Will display % charged as it charges as well or % charge remaining while using.
D**
Super bright, and long battery life!
This light is nothing short of amazing. I live in a little mountain town, and like to take night rides up the mountain road sometimes. I am honestly shocked by how bright this light is. On full power, oncoming cars will think you have high beams on, and flash you. Make sure it is aimed accordingly.It charges fairly fast, and what I really like about it is that the countdown timer (that shows time remaining on) is ACCURATE. If it says that you have 3 minutes left, that is exactly what you've got.I've had no issues with it at all, and I definitely recommend it!
M**N
No regerts
Works like a charm and the timer on it is amazing.
C**A
Excelente producto
Buen brillo y carga rapido
Y**P
Great Price and Very Convenient
We went with the brightest one that they claim to be 25,500 lumens. Iâll start by saying that it ainât 25,500 lumens, not even close. Honestly thatâs an absurd claim. But it is plenty bright and worth the price.I found that the knob screws that the brackets come with are a little difficult to get tight enough that the light wonât move up or down. It comes with 2 Allen screws to use should you want those instead. I recommend using the Allen screws. Thereâs a small digital screen on top that shows you exactly how much time of use is left in each brightness setting before needing to recharge. Itâs a nice touch.Installed in 5-10 minutes. I highly recommend.
J**M
Very bright light
This light is BRIGHT! It's a bit large but I've been on dark trails and was impressed with the coverage
D**S
Great light
I was very excited to receive this light today, and it is very bright!
Common Questions
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