Model: 791342618458 | Brand: JIATONG
This user manual provides comprehensive instructions for the installation, operation, and maintenance of your JIATONG 30CM DC 5V Hard Strip 4W LED Strip Bar. Please read this manual thoroughly before using the product to ensure safe and efficient operation. Retain this manual for future reference.
To prevent injury or damage to the product, please observe the following safety precautions:

Figure 1: The JIATONG 30CM LED Strip Bar, showing the main light bar and its attached USB power cable.

Figure 2: The LED Strip Bar in operation, demonstrating its warm white light output in a dark environment.

Figure 3: A comparison view showing two LED Strip Bars, highlighting the presence of an inline switch on one of the models for easy control.

Figure 4: A detailed view of the USB cable, featuring the integrated inline switch for convenient power control.

Figure 5: A complete view of the LED Strip Bar, including the attached USB cable and the inline power switch, ready for connection.
| Attribute | Value |
|---|---|
| Brand | JIATONG |
| Model Number | 791342618458 |
| Light Color | Warm White (2700-3200 K) |
| Material | Aluminum alloy |
| LED Type | SMD 5630 |
| Interface | USB |
| Input Voltage | DC 5V |
| Power | 4W |
| Length | 30cm (Approx.) |
| Power Source | Corded Electric (via USB) |
| Control Method | Button Control (inline switch) |
| Water Resistance Level | Not Water Resistant |
Follow these steps to set up your LED Strip Bar:
The JIATONG LED Strip Bar is designed for simple operation:
Proper care will extend the life of your LED Strip Bar:
If you encounter issues with your LED Strip Bar, refer to the following table:
| Problem | Possible Cause | Solution |
|---|---|---|
| LED strip does not light up. | Not properly connected to power source. USB power source is not providing power. Inline switch is OFF. Faulty LED strip or cable. | Ensure the USB connector is fully inserted into a working USB port. Try a different USB port or power adapter. Press the inline switch to the ON position. If still not working, contact customer support. |
| Light is dim or flickers. | Insufficient power supply. Loose connection. | Ensure the USB power source can provide sufficient current (e.g., 1A or more). Check all connections to ensure they are secure. |
| LED strip gets unusually hot. | Incorrect voltage or power supply. Poor ventilation. | Verify the power source is DC 5V. Disconnect immediately if overheating occurs. Ensure the LED strip is not covered or in an enclosed space without airflow. |
Specific warranty details for this product are not provided in the available documentation. Please refer to the retailer's return policy or contact the manufacturer directly for information regarding warranty coverage.
If you require further assistance or have questions not covered in this manual, please contact your point of purchase or the manufacturer, JIATONG, through their official channels. When contacting support, please have your product model number (791342618458) and purchase details ready.
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