1. Introduction
Thank you for choosing the FLRONGSUN SPB2000X2 Solar LED Light Bulb. This portable and versatile lighting solution is designed for various indoor and outdoor applications, offering convenience and energy efficiency. Please read this manual thoroughly before use to ensure proper operation and longevity of your product.
2. Product Overview
2.1 Package Contents
- 2 x Solar LED Light Bulbs
- 2 x Solar Panels with 3m (9.88ft) Power Cable
- 2 x Remote Controllers
- User Manual
2.2 Component Identification
Figure 1: Main components of the FLRONGSUN Solar LED Light Bulb system.
Figure 2: Product dimensions for the solar light bulb and solar panel.
Figure 3: Detailed view of the remote control buttons and the mode switch on the bulb.
Figure 4: Exploded view showing the internal lithium-ion battery and LED components.
3. Setup Instructions
3.1 Initial Charging
Before first use, ensure the bulb is fully charged. The bulb can be charged via the solar panel or a DC 5V USB adapter (not included) using the mini USB port.
- Using Solar Panel: Place the solar panel outdoors in direct sunlight. Connect the solar panel to the bulb via the USB cable. The charging indicator on the bulb will glow red during charging and remain red when fully charged. Charging typically takes 5-8 hours.
- Using USB Adapter: Connect the bulb to a DC 5V USB adapter using the mini USB port. The charging indicator will behave as described above.
Figure 5: Connecting the solar panel to the light bulb for charging.
Figure 6: Visual representation of solar energy being converted to charge the bulb.
Figure 7: The bulb can be charged using a USB adapter, power bank, or the included solar panel.
3.2 Installation
The light bulb features a hook for easy hanging. Position the solar panel in an area that receives ample direct sunlight throughout the day. Secure the solar panel using nails or other appropriate fasteners.
4. Operating Instructions
The light bulb can be operated using the button on the bulb itself or the included remote control.
4.1 Using the Bulb Button
Press the button on the bulb to cycle through the four lighting modes: High brightness (300LM), Medium brightness (150LM), Low brightness (75LM), and SOS (flashing). Press again to turn off the light.
4.2 Using the Remote Control
The remote control has a range of 10-15 feet and offers more control options:
- ON/OFF: Press the 'ON' button to turn the light on, and 'OFF' to turn it off.
- MODE: Cycles through High, Medium, Low, and SOS brightness modes.
- AUTO: Activates the light control switch, allowing the bulb to turn on automatically when it gets dark.
- TIMER: Set the light to turn off after a specific duration: 30 minutes, 2 hours, 5 hours, or 10 hours.
Figure 8: Layout and functions of the LED remote control.
Figure 9: The four available lighting modes: High, Medium, Low, and SOS.
4.3 Official Product Videos
Video 1: Demonstrates the solar bulb light with remote control and light sensor functionality. This video shows how the light can be charged and operated, highlighting its convenience for various uses.
Video 2: Illustrates the solar bulb light with remote control, showcasing its four distinct lighting modes. This video provides a clear view of the brightness levels and the SOS function.
5. Maintenance
- Cleaning: Wipe the solar panel and light bulb with a soft, damp cloth to remove dust and debris. Ensure the solar panel is clean for optimal charging efficiency.
- Storage: If storing the light for an extended period, ensure it is fully charged. Store in a cool, dry place.
- Water Resistance: The light is not waterproof. Avoid using it in rain or submerging it in water.
6. Troubleshooting
- Light not turning on: Ensure the bulb is sufficiently charged. Press the button on the bulb first to activate it before using the remote control.
- Charging indicator remains red: The red light indicates charging or full charge. If the light does not turn on after sufficient charging, check the connections.
- Short lighting duration: Ensure the solar panel receives direct sunlight for the recommended charging time (5-8 hours). Cloudy weather or obstructed panels can reduce charging efficiency and battery life.
- Remote control not working: Check the remote control's battery. Ensure you are within the 10-15 feet operating range and that there are no obstructions.
7. Specifications
| Model Name | SPB2000X2 |
| Brand | FLRONGSUN |
| Brightness | 300 Lumens (Max) |
| Light Source Wattage | 7 Watts |
| Voltage | 8 Volts |
| Battery Type | Lithium-Ion (1 included) |
| Charge Time | 4-6 hours (USB), 5-8 hours (Solar) |
| Lighting Time | Approx. 4-6 hours (depending on mode) |
| LED Lifespan | 50,000 hours |
| Material | Polycarbonate (PC) |
| Water Resistance Level | Not Water Resistant |
| Item Weight | 210 Grams |
8. Safety Information
- Do not disassemble or modify the product.
- Keep away from fire and high temperatures.
- Avoid direct eye exposure to the LED light.
- This product is not a toy; keep out of reach of children.
- Dispose of batteries according to local regulations.
9. Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official FLRONGSUN store on Amazon. Keep your purchase receipt for warranty claims.