Introduction
Thank you for choosing the SYLSTAR WL01 Rechargeable COB LED Work Light. This manual provides essential information for the safe and efficient use, maintenance, and troubleshooting of your new work light. Please read it thoroughly before operation.
The SYLSTAR WL01 is a versatile and durable work light designed for various applications, offering superior illumination and portability. Key features include:
- Flexible and Rotatable Design: Features 3 floodlights, including 2 adjustable side lights that rotate 180° and a main flood light that rotates 180° vertically and 360° horizontally for omnidirectional lighting.
- High Brightness: Equipped with 5 ultra-bright COB LEDs, delivering 25W power and up to 2700 lumens.
- Multiple Light Modes: Offers 5 distinct light modes, easily controlled with a single button, and an automatic reset function.
- Long-Lasting Battery: Integrated 4400mAh rechargeable Lithium battery provides up to 7 hours of illumination.
- Strong Magnetic Base: Features 3 powerful magnets and a standard screw hole for secure attachment to metal surfaces or tripod mounting.
- Durable and Waterproof: Constructed from lightweight ABS and PC composite material with an IP65 waterproof rating.
Product Overview
Familiarize yourself with the components of your SYLSTAR WL01 Work Light.

Figure 1: Front view of the SYLSTAR WL01 Work Light, showcasing the main COB LED panel and two side floodlights.

Figure 2: Detailed dimensions of the SYLSTAR WL01 Work Light, including the main body, side lights, and magnetic base.
Setup
1. Initial Charging
Before first use, fully charge the work light. The device is equipped with a 4400mAh Lithium battery.
- Locate the charging ports on the back of the main unit.
- Connect the provided USB cable to the Type-C input port on the work light and to a compatible USB power adapter (charger included).
- The battery indicator lights will illuminate to show charging progress. All lights will be solid when fully charged.

Figure 3: Close-up of the USB and Type-C charging ports on the back of the work light.
2. Positioning the Work Light
The SYLSTAR WL01 offers multiple positioning options:
- Magnetic Mounting: The base features 3 strong magnets for secure attachment to any iron metal surface.
- Tripod Mounting: A standard screw hole on the base allows for mounting on a compatible tripod (not included).
- Freestanding: The stable base allows the light to stand independently on flat surfaces.

Figure 4: View of the magnetic base with three strong magnets and a central tripod screw hole.
Operating Instructions
1. Power On/Off and Light Modes
The work light features a single power button to cycle through its 5 light modes:
- Press the power button once to turn on the main COB LED at high brightness.
- Press again for lower brightness on the main COB LED.
- Press a third time to activate both side floodlights.
- Press a fourth time to activate all three lights (main COB LED and both side floodlights).
- Press a fifth time to activate a flashing red warning light (if applicable, check product for this mode).
- Press a sixth time to turn off the light.
The light also features an automatic reset function for individual light control.

Figure 5: Visual representation of the 5 different light modes available on the work light.
2. Adjusting Floodlights
The work light's design allows for flexible light direction:
- The main flood light can rotate 180° vertically and 360° horizontally on its base.
- The two side lights can freely rotate 180° backward or up and down.

Figure 6: The work light with its side panels adjusted, illustrating the 180° and 360° rotation capabilities.
3. Power Bank Function
The SYLSTAR WL01 can also serve as a power bank to charge other devices:
- Open the protective cover over the charging ports.
- Connect your device's charging cable to the USB-A output port (5V 1A).
- The work light will begin charging your device.

Figure 7: The work light connected via USB to a smartphone, demonstrating its power bank functionality.
4. Product Demonstration Video
Video 1: Official SYLSTAR product video demonstrating the features and usage of the rechargeable work light, including its flexibility, brightness, and power bank function.
Maintenance
1. Cleaning
To maintain optimal performance, clean the work light regularly:
- Wipe the exterior with a soft, damp cloth.
- Do not use abrasive cleaners or solvents, as these may damage the surface.
- Ensure the charging port cover is securely closed to maintain IP65 waterproof integrity.
2. Battery Care and Storage
Proper battery care extends the life of your work light:
- Charge the battery fully before long-term storage.
- Recharge the battery every 3-6 months, even if not in use, to prevent deep discharge.
- Store the work light in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
If you encounter issues with your SYLSTAR WL01 Work Light, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | Battery is depleted. | Charge the work light fully using the provided cable and adapter. |
| Light is dim or flickers. | Low battery charge. | Recharge the battery. Ensure the charging cable is securely connected. |
| Device not charging from power bank function. | Work light battery is low or cable is faulty. | Ensure the work light is sufficiently charged. Try a different USB cable. |
| Side lights not rotating smoothly. | Debris or obstruction in the hinge mechanism. | Gently clean around the hinge areas. Do not force rotation. |
If the problem persists after attempting these solutions, please contact SYLSTAR customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | SYLSTAR |
| Model Number | WL01 |
| Light Source Type | COB LED |
| Brightness | 2700 lumens |
| Wattage | 25 Watts |
| Battery | 4400mAh Rechargeable Lithium Battery |
| Power Source | Battery Powered |
| Material | ABS and PC Composite, Iron, Metal |
| Waterproof Rating | IP65 |
| Mounting Type | Magnetic & Screw Hole Mount |
| Product Dimensions | 9.84"L x 7.87"W x 3.15"H |
| Item Weight | 1.34 pounds |
| Included Components | Light kit included |
Warranty and Support
Warranty Information
SYLSTAR is committed to providing high-quality products. The SYLSTAR WL01 Rechargeable COB LED Work Light comes with a 24-month quality warranty from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
Customer Support
For any questions, technical assistance, or warranty claims, please contact SYLSTAR customer support through the retailer's platform or the official SYLSTAR website. Please have your purchase receipt and product model number (WL01) ready when contacting support.