Introduction
Thank you for choosing the Delmitan E27 Retro Metal Lamp Holder. This product is designed to provide a vintage aesthetic for your indoor lighting needs, suitable for various E27 light sources. This manual provides essential information for the safe installation, operation, and maintenance of your lamp holder. Please read these instructions carefully before installation and retain them for future reference.
Safety Information
WARNING: Risk of electric shock. Installation should only be performed by a qualified electrician or a person with adequate knowledge of electrical systems. Always disconnect power at the main circuit breaker before installation or servicing.
- Ensure the power supply is turned off before handling the lamp holder.
- Do not exceed the maximum wattage specified (40W for this model).
- Use only E27 base bulbs.
- This product is designed for indoor use only.
- Keep away from water and moisture.
- Ensure all connections are secure and properly insulated.
Package Contents
Verify that all components are present and undamaged before proceeding with installation.
- 1 x E27 Lamp Holder with 1-meter cord (Black Switch 40W variant)
- 1 x Ceiling Plate (9.5 cm diameter)
- Mounting hardware (screws, anchors - typically included)
- Note: Light bulb is not included.
Specifications
| Model | TM-Del-AL1410-LB2-88 |
| Base Type | E27 |
| Voltage | AC 85-265V |
| Max Wattage | 40W |
| Cord Length | 1 Meter |
| Ceiling Plate Size | 9.5 cm diameter |
| Material | Metal / Aluminum |
| Mounting Type | Ceiling Mount |
| Color | Black (for this variant) |
Setup and Installation
Important: Ensure power is disconnected at the circuit breaker before beginning installation.
- Prepare the Installation Area: Turn off the main power supply to the area where the lamp holder will be installed. Use a voltage tester to confirm the power is off.
- Mount the Ceiling Plate:Position the ceiling plate against the ceiling at the desired installation point. Mark the drilling locations for the mounting screws. Drill pilot holes if necessary and secure the ceiling plate using the provided screws and anchors. Ensure it is firmly attached.

Figure 1: Components of the lamp holder, including the black holder with switch and ceiling plate.
- Wire the Lamp Holder:Connect the electrical wires from your ceiling to the corresponding wires of the lamp holder. Typically, this involves connecting the live wire (usually black or red) to the live terminal, the neutral wire (usually white or blue) to the neutral terminal, and the ground wire (usually green or bare copper) to the ground terminal. If unsure, consult a qualified electrician. Ensure all connections are tight and insulated with electrical tape or wire nuts.

Figure 2: Detailed view of the E27 lamp holder socket.
- Attach the Lamp Holder to the Ceiling Plate: Carefully tuck the wires into the ceiling box. Secure the lamp holder assembly to the mounted ceiling plate. This usually involves screwing the lamp holder's base onto the ceiling plate or using a locking mechanism.
- Install the Bulb: Screw an E27 base light bulb (not included) into the lamp holder. Do not overtighten.
- Restore Power: Once installation is complete and all connections are secure, restore power at the main circuit breaker.
Operating Instructions
This lamp holder is designed for simple operation.
- Power On/Off: If your model includes an integrated switch, use it to turn the light on or off. Otherwise, operate the light using the wall switch connected to the circuit.
- Bulb Replacement: To replace the bulb, ensure the power is off at the wall switch or circuit breaker. Allow the bulb to cool completely before unscrewing it counter-clockwise. Screw in a new E27 bulb clockwise until snug.
Maintenance
Regular maintenance ensures the longevity and safe operation of your lamp holder.
- Cleaning: Disconnect power before cleaning. Wipe the lamp holder and ceiling plate with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the finish.
- Inspection: Periodically check for any loose connections, frayed wires, or signs of damage. If any issues are found, disconnect power immediately and consult a qualified electrician.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. |
|
|
| Light flickers. |
|
|
Warranty and Support
Specific warranty information for this product is not provided in the product description. For warranty inquiries, technical support, or replacement parts, please contact the manufacturer, Delmitan, or your point of purchase. Please have your model number (TM-Del-AL1410-LB2-88) and purchase date available when contacting support.
Manufacturer: Delmitan
Model: TM-Del-AL1410-LB2-88