Product Overview
The ATUOTIN Flame LED Filament Light Bulb is a compact and versatile accessory designed to create a realistic flame effect. These diode light bulbs operate on a low DC voltage, making them suitable for various DIY decorative projects, including simulated candles for Halloween, Christmas, and other special occasions. They feature a warm 2200K white light with a high color rendering index for stable and high-quality illumination.
Flame effect bulbs integrated into decorative candles on a dining table, creating a warm ambiance.
Features
- Wide DC3-5V Voltage Compatibility: Operates efficiently within a DC3-5V range, suitable for various setups.
- Space-Saving Compact Design: Sleek and compact shape for seamless integration into decor.
- Tinned for Easy Soldering: Tinned finish prevents solder oxidation, simplifying DIY installations.
- High Color Rendering Index Ra≥80: Ensures stable, high-quality illumination with vivid and true-to-life lighting.
- Warm 2200K White Light: Emits a gentle 2200K warm white glow, ideal for creating a relaxing and cozy ambiance.
Setup and Installation
These flame LED filament bulbs are designed for DIY integration into various lighting projects. Due to their nature as components, basic soldering skills are recommended for installation.
- Prepare Your Project: Ensure your project (e.g., artificial candle, decorative lamp) is ready to receive the LED filament bulb.
- Identify Wiring: The bulb comes with two wires: a red wire for the positive (+) terminal and a yellow wire for the negative (-) terminal.
- Connect to Power Source: Connect the red wire to the positive output of your DC 3-5V power supply and the yellow wire to the negative output.
- Soldering (Recommended): The wires are tinned to facilitate easy soldering. Solder the wires securely to your circuit or power source connections. Ensure a strong, clean connection to prevent intermittent operation or damage.
- Test Functionality: Before final assembly, briefly apply power to test if the bulb illuminates correctly and produces the desired flame effect.
- Secure the Bulb: Integrate the bulb into your fixture, ensuring it is stable and protected from physical damage.
Diagram illustrating the bulb's dimensions and wiring polarity (Red: +, Yellow: -) for DC 3-5V input.
A single flame LED filament bulb with pre-tinned red (positive) and yellow (negative) wires.
Operating Instructions
Once properly installed and connected to a compatible DC 3-5V power source, the flame LED filament bulb will immediately illuminate, producing its characteristic warm 2200K flame effect. No additional controls or settings are typically required for basic operation.
Close-up view of the flame effect bulb, demonstrating its realistic flickering light.
Multiple flame effect bulbs showcasing their high color rendering and warm glow.
Maintenance
The ATUOTIN Flame LED Filament Light Bulbs require minimal maintenance. Follow these guidelines to ensure longevity:
- Cleaning: If necessary, gently wipe the bulb with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Handling: Handle the bulbs with care to avoid damaging the delicate filament or wires.
- Environment: Ensure the bulbs are used in a dry environment, away from excessive moisture or extreme temperatures, unless specifically designed for such conditions within your project.
Troubleshooting
If your flame LED filament bulb is not functioning as expected, consider the following:
- No Illumination:
- Check the power supply: Ensure it is providing the correct DC 3-5V voltage.
- Verify connections: Confirm that the red wire is connected to positive (+) and the yellow wire to negative (-). Loose or incorrect polarity connections are common issues.
- Inspect soldering: Check for cold solder joints or breaks in the wiring.
- Flickering or Dim Light (other than flame effect):
- Ensure stable power: An unstable power supply can cause inconsistent lighting.
- Check for loose connections: Re-examine all wiring connections.
Specifications
| Attribute | Detail |
|---|---|
| Brand Name | ATUOTIN |
| Voltage Compatibility | DC 3-5V |
| Color Temperature | 2200K Warm White |
| Color Rendering Index (CRI) | Ra≥80 |
| Product Dimensions | Approx. 33.5mm (Length) x 8.0mm (Width) / 1.32 x 0.31 x 0.31 inches |
| Wire Length | Approx. 70mm |
| Material | Plastic |
| Origin | Mainland China |
User Tips
- Pre-test Connections: Always test your wiring and power supply connections with the bulb before making permanent installations or sealing your project.
- Consider Power Source: For multiple bulbs, ensure your power supply can provide sufficient current for all connected units within the 3-5V range.
- Creative Applications: These bulbs are excellent for DIY projects like electric candles, lanterns, decorative bottles, or miniature campfires.
Warranty and Support
For specific warranty information, return policies, or further technical support, please refer to the seller's terms and conditions at the time of purchase. You may also consult the official user manual PDF for additional details: