Bicycle Superstore

Diamondback SUPR-X400 USB Front Light

Diamondback SUPR-X400 USB Front Light - Main image
$18.59 $29.99 In stock

Category: Accessories - Light Front

About Diamondback SUPR-X400 USB Front Light
The Diamondback USB Headlight is a long run time, easy to install product that allows you to be safe and visible when riding. Packed with power at 400 lumens, this light is super bright. It features multiple flash modes and has a low battery indicator that will tell you when it is time to recharge. 

Features
400 Lumen Headlight

Multiple Flash modes

USB rechargeable

Universal tool free mounting bracket

Long run time

About Diamondback
Diamondback are a renowned bicycle brand known for producing high-quality bikes for riders of all skill levels. Founded in 1977 in California, USA, Diamondback began as a BMX innovator and quickly built a reputation for performance, durability and value. Over the decades, the brand has remained committed to cycling innovation, helping riders explore trails, roads, and everyday adventures with confidence.

Completing your purchase

Take a moment to review your selection and total before payment.

Preparing your order

Please consider both preparation and transit when planning your purchase.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
Requesting a refund

Contact the store with your order details so your request can be reviewed.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery arrangements

The available delivery services and charges are listed below.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Before arranging a return

Speak with the store before arranging a return shipment.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.0 / 5 · 2 reviews)

Henry ★★★★☆

The 400 lumens are plenty bright for my early morning rides, and the USB charging is super convenient since I can just plug it into my laptop at work. My only small gripe is that the mounting bracket feels a bit plastic-y, but it has stayed secure so far.

Miles V. ★★★★☆

I was pleasantly surprised by how long the battery lasts on a single charge—easily got me through a week of commutes. The 400 lumens are bright enough for the dark country roads I ride, though I wish the mount was a bit more adjustable. Solid light for the price.