Introduction
The Daylight Lamp Tube D13622 is designed to provide optimal lighting for tasks requiring accurate color perception and reduced eye strain. Its daylight-balanced spectrum ensures true color matching, making it ideal for crafts, reading, and detailed work. This energy-saving fluorescent bulb offers brightness equivalent to conventional incandescent bulbs while consuming significantly less power.
This manual provides essential information for the safe and effective use of your Daylight Lamp Tube D13622. Please read it thoroughly before installation and operation.
Brightness Equivalency Note:
- An 11W Daylight energy-saving bulb is equivalent to a 60W conventional bulb.
- An 18W Daylight energy-saving bulb is equivalent to a 100W conventional bulb.
- A 20W Daylight energy-saving bulb is equivalent to a 100W conventional bulb.
- A 28W Daylight energy-saving bulb is equivalent to a 120W conventional bulb.
Setup and Installation
This lamp tube is designed for use with compatible clip lamps or fixtures. Always ensure the power supply is disconnected before attempting installation or replacement.
- Safety First: Ensure the lamp fixture is unplugged from the power outlet before handling the bulb.
- Remove Old Bulb (if applicable): Carefully twist or pull the old fluorescent tube from its socket, following the instructions for your specific lamp fixture.
- Insert New Bulb: Align the pins at the base of the Daylight Lamp Tube D13622 with the slots in the lamp fixture's socket. Gently push and/or twist the tube into place until it is securely seated. Do not force the bulb.
- Reconnect Power: Once the bulb is securely installed, plug the lamp fixture back into the power outlet.

Operating Instructions
The Daylight Lamp Tube D13622 operates like any standard fluorescent bulb. Once installed in a compatible fixture and connected to power, simply use the lamp's switch to turn it on or off.
The primary benefit of this lamp tube is its daylight-balanced light, which provides a clear and accurate representation of colors, reducing eye strain during extended periods of detailed work.



Maintenance
The Daylight Lamp Tube D13622 requires minimal maintenance.
- Cleaning: Ensure the lamp is unplugged and cool before cleaning. Wipe the tube gently with a dry, soft cloth to remove dust. Do not use liquid cleaners or abrasive materials.
- Replacement: Replace the lamp tube when it reaches the end of its lifespan, typically indicated by flickering, dimming, or failure to illuminate. Always ensure the power is disconnected before replacing.
- Disposal: Fluorescent tubes contain small amounts of mercury and should be disposed of according to local environmental regulations. Do not discard with regular household waste. Contact your local waste management facility for proper disposal instructions.
Troubleshooting
If you encounter issues with your Daylight Lamp Tube D13622, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not light up | No power supply; Bulb not properly installed; Faulty lamp fixture; Bulb has reached end of life. | Check if the lamp is plugged in and the power outlet is working. Ensure the bulb is securely seated in the socket. Test with another bulb if possible. Replace the bulb if it is old. |
| Lamp flickers | Bulb nearing end of life; Loose connection; Incompatible fixture. | Replace the bulb. Ensure the bulb is securely installed. Consult the lamp fixture's manual for compatibility. |
| Dim light output | Bulb nearing end of life; Dust accumulation on tube. | Replace the bulb. Clean the lamp tube with a dry, soft cloth. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Daylight |
| Manufacturer | Daylight Company |
| Model Number | D13622 |
| Dimensions (L x W x H) | 24.1 x 3.8 x 2 cm |
| Item Weight | 40 grams |
| Shape | Tubular (T) |
| Special Feature | Energy Efficiency |
| Power | 11 Watts |
| Color Rendering Index (CRI) | 95 |
| Bulb Base | E27 |
| Power Source | Electric Cable |
| Quantity per Package | 1 |
Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your lamp fixture or contact the retailer where the Daylight Lamp Tube D13622 was purchased. Specific details regarding spare parts availability are not provided for this component.





