Introduction
Thank you for choosing the Coast 1000 Lumen Rechargeable LED Flashlight (Model CF1000R). This manual provides essential information for the safe and efficient operation, maintenance, and care of your new flashlight set. Designed for durability and performance, these flashlights are waterproof, dustproof, and feature an adjustable focus, making them suitable for various activities including fishing, hiking, camping, and mechanic work.
This set includes three (3) identical flashlights, each delivering 1000 lumens of bright LED light.
Safety Information
- Do not look directly into the LED light. The intense light can cause temporary vision impairment or permanent eye damage.
- Keep out of reach of children.
- Do not attempt to disassemble or modify the flashlight. This may void the warranty and pose a safety risk.
- Use only the specified charging method and cables. Improper charging can damage the battery or flashlight.
- Avoid exposing the flashlight to extreme temperatures or direct sunlight for prolonged periods.
- Dispose of batteries according to local regulations.
Setup
1. Unboxing
Carefully remove the flashlights and any accessories from the packaging. Inspect each flashlight for any signs of damage. If any damage is found, do not use the product and contact customer support.
2. Initial Charging
Your Coast flashlight features a built-in rechargeable Lithium-Ion battery. For optimal performance, fully charge the flashlight before its first use.
- Locate the charging port, typically covered by a protective cap, on the flashlight body.
- Connect the provided USB-C charging cable to the flashlight's charging port.
- Connect the other end of the USB-C cable to a compatible USB power source (e.g., wall adapter, computer USB port).
- The charging indicator light will illuminate, typically red, during charging. It will change to green or turn off when charging is complete.
- A full charge usually takes approximately 2 hours.

Operating Instructions
1. Power On/Off and Light Modes
The flashlight is operated by a single power button located on the body.
- To Turn On: Press the power button once. The flashlight will typically activate in its highest brightness mode (1000 lumens).
- To Cycle Modes: Press the power button repeatedly to cycle through available light modes (e.g., High, Medium, Low, Strobe, SOS). The specific sequence may vary.
- To Turn Off: Press and hold the power button for approximately 1-2 seconds, or cycle through all modes until the light turns off. Some models may turn off with a single press after a few seconds in a specific mode.
2. Adjustable Focus
Your Coast flashlight features an adjustable focus beam, allowing you to switch between a broad floodlight and a concentrated spot beam.
- To Adjust Focus: Slide the head of the flashlight forward or backward.
- Flood Beam: Slide the head backward for a wide, even light distribution, ideal for illuminating a large area.
- Spot Beam: Slide the head forward for a narrow, intense beam that projects light over longer distances.
3. Recharging
When the battery level is low, the flashlight's performance may diminish, or an indicator light may signal the need for recharging. Follow the "Initial Charging" steps in the Setup section to recharge the flashlight.
Maintenance
1. Cleaning
- Wipe the flashlight body with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Ensure the charging port cover is securely closed to maintain waterproof and dustproof integrity.
2. Storage
- Store the flashlight in a cool, dry place away from direct sunlight and extreme temperatures.
- For long-term storage, it is recommended to charge the battery to approximately 50% every 3-6 months to preserve battery life.
3. Battery Care
- The built-in Lithium-Ion battery is designed for many charge cycles. Avoid fully discharging the battery frequently to prolong its lifespan.
- If the flashlight will not be used for an extended period, ensure it is stored with some charge.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Flashlight does not turn on. | Battery is discharged. | Recharge the flashlight fully. |
| Light is dim or flickers. | Low battery level. | Recharge the flashlight. |
| Charging indicator not working. | Cable or power source issue; charging port obstruction. | Try a different USB-C cable or power source. Ensure the charging port is clean and free of debris. |
| Adjustable focus is stiff. | Dirt or debris in the mechanism. | Gently clean the sliding mechanism. Avoid using lubricants unless specified by the manufacturer. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | CF1000R |
| Light Output (Max) | 1000 Lumens |
| Light Source Type | LED |
| Power Source | Battery Powered (Built-In Rechargeable Lithium Ion) |
| Runtime (High Mode) | 5 hours |
| Light Path Distance | 260 Meters |
| Water Resistance Level | Waterproof |
| Material | Metal |
| Product Dimensions | 6.4D x 30.5W x 24.1H Centimetres |
| Item Weight | 8 Ounces (226.8 g) |
| Special Feature | Rechargeable, Adjustable Focus |
Warranty and Support
For warranty information, technical support, or to purchase replacement parts, please visit the official Coast website or contact their customer service department. Keep your purchase receipt as proof of purchase for warranty claims.
Official Website: www.coastportland.com







