Introduction
The UYODM 3-in-1 Light Socket Outlet Adapter is designed to convert a standard E26/E27 light bulb socket into a versatile power source. It provides one E26/E27 light bulb socket and one 3-prong electrical outlet, allowing you to power devices while still utilizing the light fixture. This adapter features a 7-inch extension cord for flexible positioning and is suitable for various indoor and outdoor applications.
Important Safety Information
- Maximum Power Limit: Do not exceed the maximum power rating of 800 Watts for the 3-prong outlet. Exceeding this limit can cause overheating and potential fire hazards.
- Light Bulb Wattage: The light bulb socket supports a maximum of 30 Watts. Ensure your light bulb does not exceed this rating.
- Environmental Conditions: This adapter is not suitable for high-power appliances or humid environments. Avoid exposure to water or excessive moisture.
- Installation: Ensure the power to the light fixture is turned off at the circuit breaker before installation to prevent electrical shock.
- Secure Connection: Ensure the adapter is screwed firmly into the light socket and any plugs are fully inserted into the outlet.
- Inspection: Regularly inspect the adapter for any signs of damage, such as frayed wires or cracked housing. Discontinue use if damage is found.
Product Features
- Multi-functional 3-Prong Adapter: Designed with a 3-prong outlet, compatible with both 2-prong polarized and 3-prong plugs, addressing the need for additional grounded outlets.
- 3-in-1 E26/E27 Light Socket Adapter: Expands a single light socket to provide one E26/E27 light bulb socket and one 3-prong electrical outlet.
- Portable 7-inch Extension Cable: The integrated 7-inch extension cable offers flexibility for connecting devices from various directions.
- Safety and Reliability: Constructed from V0 grade flame-retardant PVC material, capable of withstanding temperatures up to 105°C for enhanced safety and durability.
- Wide Application: Ideal for use in garages, balconies, porches, gardens, patios, and for temporary outdoor light fixtures.
- Easy Installation: Features a plug-and-play design for straightforward setup.
Package Contents
- 1 x UYODM 3-in-1 Light Socket Outlet Adapter (Model UY0190)
Specifications
| Attribute | Value |
|---|---|
| Brand | UYODM |
| Model Number | UY0190 |
| Material | Polyvinyl Chloride (PVC) |
| Color | Black |
| Mounting Type | Ceiling Mount |
| Max Outlet Wattage | 800 Watts |
| Max Light Socket Wattage | 30 Watts |
| Base Type | Medium (E26/E27) |
Setup and Installation
Follow these steps to properly install and set up your UYODM 3-in-1 Light Socket Outlet Adapter:
- Turn Off Power: Before beginning installation, ensure the power to the light fixture is completely turned off at the circuit breaker to prevent electrical shock.
- Remove Existing Bulb: Carefully unscrew and remove any existing light bulb from the fixture.
- Screw in Adapter: Screw the UYODM adapter into the E26/E27 light socket until it is snug. Do not overtighten.
- Install Light Bulb: Screw your desired E26/E27 light bulb (max 30W) into the adapter's light socket.
- Connect Devices: Plug your 2-prong or 3-prong electrical device into the adapter's outlet. Ensure the device's power consumption does not exceed 800W.
- Restore Power: Turn the power back on at the circuit breaker.

Image: Step-by-step guide illustrating the installation process of the adapter into a light fixture.

Image: The UYODM adapter installed in a ceiling light fixture, demonstrating its function with a bulb and an appliance plugged in.
Video: Demonstration of the UYODM 3-in-1 Light Socket Outlet Adapter in use, showcasing its functionality.
Operating Instructions
Once installed, the UYODM adapter operates as follows:
- Light Bulb Function: The light bulb screwed into the adapter's socket will function normally, controlled by the light fixture's switch.
- Power Outlet Function: The 3-prong outlet provides continuous power to any connected device when the light fixture's power is on. The outlet's operation is independent of the light bulb's on/off state if the fixture has a separate switch for the bulb. If the fixture only has one switch, both the bulb and the outlet will be controlled by that switch.

Image: The adapter providing power to an outdoor security camera from a wall-mounted light fixture.

Image: The adapter powering outdoor string lights, showcasing its versatility for various applications.
Maintenance
To ensure the longevity and safe operation of your UYODM adapter:
- Cleaning: Disconnect power before cleaning. Wipe the adapter with a dry, soft cloth. Do not use liquid cleaners or abrasive materials.
- Storage: Store the adapter in a cool, dry place when not in use.
- Regular Inspection: Periodically check the adapter for any signs of wear, damage, or loose connections.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power to light bulb or outlet | Power to fixture is off Adapter not screwed in properly Light bulb is faulty Circuit breaker tripped | Ensure fixture switch is on Ensure power is on at circuit breaker Screw adapter in firmly Replace light bulb Reset circuit breaker |
| Device plugged into outlet does not work | Device is faulty Device exceeds 800W limit Outlet is faulty | Test device in another outlet Ensure device wattage is below 800W Contact customer support if outlet is confirmed faulty |
| Adapter feels hot | Overloaded circuit Excessive wattage connected | Immediately disconnect devices Ensure total wattage does not exceed 800W Allow adapter to cool down before re-use with lower load |
Warranty and Support
UYODM products are manufactured with quality and reliability in mind. For any questions, technical support, or warranty inquiries, please contact UYODM customer service through the retailer where the product was purchased. Please have your model number (UY0190) and purchase information ready.