Coast RL10R Rechargeable Headlamp 750 Lumen
- 750 lumens maximum, set by a dial on top
- ZX350 rechargeable battery included, or three AAA alkaline cells
- Anti-glare red LED for reading in the dark
- Rear red safety signal, solid or flashing
- IP54 water and dust resistance
- Lifetime warranty, charging cable included
Last refreshed Sep 27, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A rechargeable headlamp with a dial for smooth brightness control, a red night mode and a rear safety light. Battery details differ between the description and the spec table, so confirm the power setup.
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ASIN: B0DNP3M447Model: RL10RCategory: Headlamps
Overview
Turning a dial on top of the lamp body raises or lowers the white beam without stepping through fixed modes. A red anti-glare LED, a rear signal light and a mesh strap with a quick-release buckle round out the head mount.
Smooth output control and a tail light make this a lamp for camping, hiking and roadside repairs where others need to see you. The strap carries reflective striping all the way around. The limitation is conflicting battery wording between description and specs.
Who it's for
People who work or walk after dark and want to dial output down for close tasks will use the control most. Buyers who need published runtime data, or who want a lamp that only uses one battery type, should check the battery wording first.
Pros and cons
- Dial gives gradual brightness control
- Red LED limits night blindness
- Rear safety signal with own switch
- Battery life indicator
- Battery wording differs between description and specs
- Runtime and charge time not listed
Performance notes
The white chip on board produces the utility beam, and the dial changes its output gradually instead of in steps. The red LED lowers glare for map reading or moving around camp. The rear light has its own switch, so it can run without the front beam.
Specifications
| Brand | Coast |
|---|---|
| Model | RL10R |
| Dimensions & fit | |
| Item Dimensions L x W x H | 2.1 x 1.1 x 1.4 inches |
| Power & efficiency | |
| Battery Type | ZITHION-X ZX350 rechargeable (included) or three AAA alkaline (separate) |
| Construction & materials | |
| Material Type | Plastic |
| Color | Black |
| Compatibility & installation | |
| Mounting Type | Head Mount |
| Included components | |
| Included Components | Charging Cable |
| Warranty & support | |
| Manufacturer Warranty Description | Lifetime |
| Other details | |
| White Brightness | 750 lumens |
| Water Resistance Level | IP54 water and dust resistant |
| Number of Light Sources | 2 |
| Light Source Type | LED |
| Safety features | Rear red signal, solid or flashing |
| Light Source Special Features | Dual Color, Anti-Glare |
| Recommended Uses For Product | Camping, Hiking, Fishing, Emergency Preparedness, Household Tasks, Automotive Repairs |
Closest rivals on specs
Petzl ACTIK CORE Rechargeable Headlamp 650 Lumen- White Brightness 750 vs 625 lumens (+20%)
Nitecore NU30 Lightweight Headlamp 500 Lumen- White Brightness 750 vs 500 lumens (+50%)
Princeton Tec Remix LED Headlamp 450 Lumen- White Brightness 750 vs 450 lumens (+67%)
Frequently asked questions
Can the Coast RL10R run on AAA batteries?
The spec table lists a single AA battery instead, so check the compartment before depending on it.
Is the red light on the RL10R the same as the rear safety light?
No. The red anti-glare LED is on the front for close-up reading, while the rear signal is a separate red light on the battery housing with its own switch.
Does the RL10R come with a charging cable?
Yes. The listing names a charging cable as an included component.
Is the Coast RL10R waterproof?
It is listed as IP54 water and dust resistant, which is protection against splashes, not submersion.