1. Safety Information
Please read these instructions carefully before installation and retain them for future reference. Improper installation or use may result in electric shock, fire, or other hazards. Always consult a qualified electrician if you are unsure about any part of the installation process.
- WARNING: To avoid electric shock, disconnect power at the circuit breaker before installation.
- Ensure all electrical connections comply with local codes and ordinances.
- This fixture is intended for indoor use only. Do not expose to water or moisture.
- Use only E26 base bulbs, maximum 60W. Do not exceed the recommended wattage.
- Handle glass components with care to prevent breakage.
- Keep flammable materials away from the light fixture when in operation.
2. Package Contents
Verify that all components are present and undamaged before beginning installation.
- Pendant Light Fixture (2 units for 2-pack)
- Clear Cylinder Glass Shade (2 units for 2-pack)
- Canopy/Ceiling Plate (2 units for 2-pack)
- Adjustable Rods (3 x 12" and 1 x 6" per fixture)
- Mounting Hardware (screws, wire nuts, crossbar)
- Instruction Manual

Image: Two AUTELO H2511 CLBK pendant lights, illustrating the typical contents of a 2-pack.
3. Specifications
| Brand | AUTELO |
| Model | H2511 CLBK |
| Color | Matte Black |
| Material | Metal, Glass |
| Fixture Dimensions (L x W x H) | 11" x 5.5" x 8.7" (glass shade) |
| Max Adjustable Length | 52.7" (with all rods) |
| Min Length | 10.7" |
| Canopy Diameter | 4.7" |
| Bulb Base | E26 (Bulb NOT included) |
| Max Wattage | 60W per bulb |
| Voltage | 120 Volts |
| Dimmable | Yes (with compatible dimmable bulb and switch, not included) |
| Installation Type | Semi Flush Mount |
| Ceiling Compatibility | Flat, Sloped, or Vaulted ceilings (up to 90° adjustable angle) |
| Item Weight | 8.8 Pounds (for 2-pack) |

Image: Detailed dimensions and specifications for the pendant light, including rod lengths and ceiling compatibility.
4. Installation Instructions
Installation typically takes less than 15 minutes per fixture. Follow these steps carefully.
- Prepare for Installation: Turn off power at the circuit breaker. Ensure the mounting surface is clean and dry.
- Attach Mounting Bracket: Secure the mounting crossbar to the junction box in your ceiling using the provided screws.
- Assemble Rods: Determine the desired hanging height. Connect the appropriate combination of 12-inch and 6-inch rods to the fixture body and the canopy. The rods screw together securely.
- Wire Connections: Carefully connect the fixture wires to the house wires. Connect the black fixture wire to the black house wire (Live), the white fixture wire to the white house wire (Neutral), and the bare copper ground wire to the house ground wire. Secure connections with wire nuts.
- Mount Canopy: Tuck the wires into the junction box. Align the canopy with the mounting bracket and secure it with the provided screws. The canopy features a 90° adjustable angle for sloped, vaulted, or flat ceilings.
- Install Glass Shade: Carefully attach the clear cylinder glass shade to the fixture body. Ensure it is securely fastened.
- Insert Bulb: Screw in an E26 base bulb (max 60W, not included).
- Restore Power: Turn power back on at the circuit breaker.

Image: Key components of the pendant light, including the adjustable ceiling plate and glass shade.
Video: Official product video demonstrating the AUTELO Cylinder Glass Pendant Light, showcasing its design and features relevant to installation and appearance.
5. Operation
Once installed and powered, the pendant light operates like any standard light fixture.
- Turning On/Off: Use your wall switch to turn the light fixture on or off.
- Dimming Function: If you have installed a dimmable E26 bulb and a compatible dimmer switch (both not included), you can adjust the light intensity using the dimmer switch.
6. Maintenance
Regular cleaning will help maintain the appearance and performance of your pendant lights.
- Cleaning: Ensure power is off before cleaning. Wipe the metal parts with a soft, dry cloth. For the glass shade, use a soft cloth dampened with a mild glass cleaner. Avoid abrasive cleaners or solvents.
- Bulb Replacement: Always turn off power at the circuit breaker before replacing a bulb. Allow the old bulb to cool completely before removing. Replace with an E26 base bulb, maximum 60W.
7. Troubleshooting
If you encounter issues, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on | No power, loose wiring, faulty bulb, faulty switch | Check circuit breaker. Verify all wire connections are secure. Replace bulb. Test switch. |
| Light flickers | Loose wiring, incompatible dimmer, faulty bulb | Check wire connections. Ensure dimmable bulb is used with a compatible dimmer. Replace bulb. |
| Glass shade is loose | Shade not tightened properly | Gently tighten the retaining ring or screws securing the glass shade. Do not overtighten. |
8. Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official AUTELO website.
We recommend keeping your purchase receipt as proof of purchase for any warranty claims.