TOMTOP JMS Smart Bicycle Rear Light: Brake sensor
Available Options
Ever felt like a ninja on wheels at night, but not in a cool way? This smart bicycle rear light is here to change that, making sure you're seen without turning into a human disco ball. It's not just bright; it's smart too. For instance, the brake sensor kicks the brightness up a notch when you slow down—because sometimes, stopping should be as noticeable as going. And hey, no more hunting for batteries; the USB rechargeable feature means you can juice it up with the same cable as your phone (because who needs more cables?). Rain or shine, the IPX6 waterproof rating has your back, because let's face it, the weather doesn't always check your cycling schedule. Perfect for cyclists who prefer their rides safe, smart, and slightly sarcasm-free.
- USB rechargeable
- IPX6 waterproof
- Night riding safety
- Brake sensor
General specs
- Brand: TOMTOP JMS
- Seller: Joom
- Waterproof rating: IPX6
- Power source: USB rechargeable
- Features: Brake sensor, Night riding safety
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smart Bicycle Rear Light Brake sensor
|
Smart Rear Bicycle Light Smart brake sensor
|
Bicycle Rear Light with Smart Brake Smart brake detection
|
Bicycle Tail Rear Smart Brake Light with Vibration and LED Lighting Smart brake light activation
|
Smart Rear Bike Light Rechargeable LED
|
Automatic Smart Bike Rear Light Automatic brake light
|
|
| Brand | TOMTOP JMS | Sturdy equipment | JAPAN SPORTS | ROCKBROS | TOMTOP JMS | JAPAN SPORTS |
| Model | ||||||
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $21.57 | $21.15 | $43.05 | $51.15 | $33.29 | $44.01 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 29, 2025 | August 20, 2025 | August 31, 2025 | August 28, 2025 | August 29, 2025 | August 31, 2025 |
| Waterproof Rating | Waterproof | IPX6 | IPX6 | |||
| Power Source | Rechargeable battery | Rechargeable | USB rechargeable | |||
| Lighting Modes | 20 modes | Five adjustable modes | 5 | |||
Smart Bicycle Rear Light
Joshua A.
Philadelphia, PA
June 30, 2025
i picked this up at the store bexause i was tired of feeling invisible on my bike at night, especially after a close call with a car. this light solved that problem by making me way more noticeable, especially when i brake—it's like a built-in warning signal. the takeaway is that it's a solid, smart upgrade for safety without any fuss, though it's not perfect in every situation. most likely, it'll do the job for most cyclists like me.
- Pros: the light gets super brght when i slow down, which is a lifesaver in traffic, and i love that it charges with my phone cable—no extra junk to carry around. it's held up well in the rain, too, so i don't have to worry about weather ruining my ride.
- Cons: the brightness could be a bit more consistent when i'm just cruising, not just when beaking, and the mounting feels a tad flimsy, making me nervous it might shake loose on rough roads.