Quick Summary
The DARKBEAM DB07 is a rechargeable white-light front bike headlight with four modes, a light sensor, and a digital battery display. Its quick-release mount fits handlebars measuring 22-25 mm in diameter.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Model and quantity | DARKBEAM DB07; one front headlight. |
| Light description and modes | White light described as a 180° wide-angle floodlight; four modes are listed: light sensing, high, low, and flashing. |
| Listed runtime | 4 hours in light-sensing, high, and flashing modes; 8 hours in low mode. |
| Battery and charging | Built-in rechargeable battery, USB-A to USB-C charging, and a digital display showing battery percentage. Full charge time is listed as 3.5 hours. |
| Mounting | Quick-release installation for handlebars 22-25 mm in diameter; no tools required. |
| Weight and water rating | 70 g; IPX4 water-resistance rating. |
What to Compare Before Buying
Check your handlebar diameter against the stated 22-25 mm range and confirm that the quick-release mount suits your intended placement. The listed runtime varies by mode, so consider which mode you expect to use and whether its stated duration fits your ride plan.
For charging, the recommended power supply is no more than 5V/2A. The listing describes USB-A to USB-C charging but does not specify which charging accessories are included, so check the selected configuration if you need a cable.
Compatibility, Size and Fit
This is a front headlight, not a rear light. Its stated handlebar fit is limited to 22-25 mm in diameter; confirm your bar measurement before choosing it. The IPX4 rating indicates a specific water-resistance classification, not complete waterproofing.
Prepare the Light Before a Ride
Before heading out, charge the light using a supply that meets the stated limit, then check the battery percentage on the display. Try the available modes while stationary so you know how to select the setting you intend to use. The automatic light-sensing mode is described as switching on in dim areas and off in bright areas; check its operation in conditions similar to your planned ride.
Before You Decide
Confirm the 22-25 mm handlebar fit, choose a mode with a suitable listed runtime, and check whether the charging cable is included if you need one. Treat IPX4 as water resistance, not waterproofing.
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