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White plastic light socket adapter with USB port and grounded US outlet protruding from E26 E27 base

3-in-1 Light Socket Adapter USB (5V/2A) & Outlet E26/E27

SKU CH-C8GN-VY9TK

Adds a USB port and grounded outlet to any E26 or E27 light socket for charging and powering devices

  • Fit and compatibilityAdhesives; Enamels; Epoxies
  • Add USB charging to any E26/E27 light socket with 5V/2A output
  • Power projectors and routers from a ceiling fixture using the grounded 120V outlet
  • Combine USB port and AC outlet in one adapter to save wall-outlet space
  • Screw-in installation adds power without wiring or extra cords
  • ETL certified safety with 1200W outlet limit and 10W USB maximum

Triple Socket Adapter

The 3-in-1 Light Socket Adapter adds a USB charging port and a grounded US outlet to any standard E26 or E27 bulb holder. It is designed for homeowners and installers who need to power cameras, projectors, smart devices or small appliances from existing ceiling fixtures without running new wiring.

Sustained Load Behaviour

The outlet supports a continuous maximum load of 1200 Watts at 120V while the USB port delivers up to 10W at 5V/2A. Both outputs operate simultaneously from the single socket, so total draw must stay within the rated limits to avoid overheating during extended use.

Pre-Installation Checks

Verify that the intended lamp base is a standard E26 or E27 type and that the fixture wiring can handle the combined load of connected devices. Confirm the ceiling box is securely mounted and rated for the weight of the adapter plus any attached equipment. Ensure local electrical codes permit socket-mounted outlet conversions.

How it compares

Measured against everything we stock in AC Plugs & USB Wall Chargers, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 73% of the 547 comparable items (median $17.99).

Specifications

Compatibility
Fit and compatibilityAdhesives; Enamels; Epoxies

Questions about this item

Does the 5V 2A USB port stay cool when charging a phone all day?

The USB port is rated for 10W maximum output; typical phone charging at 5V 2A runs well within that limit and the adapter is ETL certified for safe operation.

What must the fixture already provide for this adapter to work?

An E26 or E27 medium-base light socket supplying 120V AC is required; the adapter screws directly into that socket.

Can I still use the original bulb socket on a ceiling fixture that has only one E26 holder?

This unit converts the single socket into one grounded 120V outlet and one USB port; it does not pass through the original bulb connection.

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