BUCKLOS Front and Rear Light Set

The BUCKLOS Bicycle Front Rear Light Set is a budget-friendly option popular on AliExpress, offering decent brightness, USB-C charging, and long battery life for city commuting. However, reviewers consistently note its plasticky build quality and less secure rubber band attachment, with waterproofing varying by model (IPX5 or IPX6). Overall, it provides good value for the price but may not suit heavy downpours or demanding off-road use.

Pros

Very affordable, offering good value for money.1
Bright enough for city cycling and commuting.1
USB-C charging port is a modern convenience.1
Long battery life of 8-10 hours.1
Super lightweight (26g for front light).1
Includes a clip for attaching to clothes, helmet, or bag.1
The more expensive set is waterproof to IPX6, suitable for heavy downpours.1
Popular on AliExpress with high ratings (4.8-4.9 stars from thousands of reviews).1

Cons

Build quality is plasticky and feels cheap/flimsy.1
Rubber band attachment system is not the most secure.1
IPX5 water resistance on cheaper set is not suitable for heavy downpours.1
Claimed lumen output may be inaccurate; rear light on more expensive set seems dimmer than claimed 100 lumens.1
Too many modes (8 on front, 9 on rear) considered unnecessary.1
Buttons have a hollow, budget feel.1
Beam pattern lacks focused throw for rural roads or trails.1

Key Facts

Price ranges from $5-$8 for the cheaper set to $15-$25 for the more expensive set, with one unit purchased for $9.43.1
Claimed front light output is 500 lumens for the cheaper set and 350 lumens for the more expensive set; rear light claimed at 100 lumens.1
Battery life is 8-10 hours on a single charge.1
Charging is via USB-C port.1
Weight is approximately 26g for the front light (cheaper set).1
Waterproofing: cheaper set is IPX5 (water-resistant), more expensive set is IPX6 (waterproof); one source mentions IP65 for both.1
Attachment system uses rubber bands; includes a clip for mounting on clothes or helmet.1
Material is plastic.1

Sources

1
BikeLabHQ2 sources

Reviews & Ratings

BikeLabHQ3 videos

30:26

I Tested 13 AliExpress Bike Lights: Which Are ACTUALLY Worth Buying?

The reviewer discusses two different BUCKLOS light sets. The first is a very cheap set (approximately $5-$8) that is popular on AliExpress with over 4,000 units sold and a 4.8-star rating. They are impressed with the brightness, USB-C charging, and overall value for the price. The second set is slightly more expensive ($15-$25) and offers better waterproofing (IPX6). The reviewer notes both sets are plasticky but perform well for their cost.

November 03, 2025Watch on YouTube

18:04

I Bought the 5 BEST Reviewed Cycling Accessories on AliExpress

The reviewer states the BUCKLOS light set is the fifth best-selling cycling accessory on AliExpress, purchased for $9.43. They note it is bright enough for city cycling, has good battery life, and uses modern USB-C charging, but feels cheap and has a flimsy build quality.

September 30, 2025Watch on YouTube

22:50

12 Incredible Cycling Upgrades from AliExpress (that only cost $3-$100!)

The reviewer briefly mentions the BUCKLOS Bicycle Front Rear Light Set 10 LED Bike USB Charge Headlight Light MTB Waterproof Taillight LED Lantern Bike Parts but does not provide detailed analysis.

August 10, 2025Watch on YouTube

Purchase