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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-11-02 | ID: 5420

3 Pin LED Strip Corner Connector For 8mm/10mm Tunable White LED Strips

MODEL: CT-ACCESSORIE-L
Price based on selections below:
$0.99
Select PCB Width:8mm (0.31in) (Base), 10mm (0.39in) (Base)
AvailabilityIn Stock
ConditionBrand New
Technical Specifications

Achieve flawless 90-degree corners in your lighting projects with the 3-Pin L-Shape Solderless Corner Connector. Specifically engineered for tunable white LED strips, this connector eliminates the need for soldering, making it easy to create clean, continuous lines of light around corners. Whether you're outlining kitchen cabinets, building custom shelving units, or installing architectural cove lighting, this connector provides a secure and reliable link. Available in two sizes, it's compatible with both 8mm and 10mm wide 3-pin CCT LED strips, ensuring a perfect fit for your specific lighting setup. This simple component is the key to a professional, polished installation without hassle.

Key Features

Perfect 90° Corners

Creates sharp, clean right-angle turns without bending or damaging your LED strip.

Solderless Clamp Design

Features an easy-to-use clip-down mechanism for a secure connection in seconds, no tools required.

CCT Strip Specific

Designed with a 3-pin configuration to maintain full control over your tunable white LED strips.

Dual Width Compatibility

Available in both 8mm and 10mm options to match the most common CCT strip light sizes.

Seamless Electrical Connection

Ensures uninterrupted power and signal flow for consistent brightness and color temperature.

Technical Highlights

  • Durable plastic housing ensures a stable and long-lasting connection.
  • Precision-engineered pins make solid contact with the strip's copper pads.
  • Compact L-shape form factor is easy to conceal for a clean final look.

Product Specifications

ParameterDetails
Product ModelCT-ACCESSORIE-L
Connector TypeStrip-to-Strip Connector
ShapeL-Shape (90-Degree Corner)
Pin Count3-Pin
Compatible Strip TypeTunable White (CCT) LED Strips
Compatible PCB Width8mm (0.31in) or 10mm (0.39in)
Connection MethodSolderless (Clip-on)
MaterialPlastic
ColorWhite
IP RatingIP20 (For Indoor Use)
Supported VoltageLow Voltage DC

Application Scenarios

Under Cabinet Lighting Create a continuous, L-shaped run of tunable white light under kitchen cabinets. This connector ensures the light follows the counter's corners perfectly, eliminating dark spots and providing seamless task lighting.
Architectural Cove Lighting Follow the precise architectural lines of a room's ceiling or soffits. Use these L-shape connectors to navigate corners cleanly, maintaining the integrity of the design for elegant, indirect illumination.
Display & Retail Shelving Outline display cases, bookshelves, or retail fixtures with crisp, professional corners. The solderless design allows for quick assembly and modification of lighting setups to highlight products effectively.
DIY Backlighting Projects Perfect for backlighting mirrors, headboards, or custom art frames. This led corner connector makes it simple to build a rectangular frame of light without needing to solder or fold the strip.

How to Use This Connector

  1. Ensure your power supply is disconnected before installation.
  2. Cut your CCT LED strip cleanly along the designated copper cut line.
  3. Open the hinged white clasp on one side of the L-shape connector.
  4. Carefully slide the end of the LED strip into the connector. Ensure the strip's copper pads are positioned directly underneath the connector's metal pins.
  5. Verify that the polarity markings on the strip (+, WW, CW) align correctly with the corresponding channels inside the connector.
  6. Press the clasp down firmly until it clicks shut, securing the strip in place.
  7. Repeat steps 3-6 for the second LED strip on the other side of the connector.
  8. Briefly connect to power to test the connection before final mounting.
⚠ Precautions
  • This connector is designed for non-waterproof (IP20) LED strips. If using a waterproof strip, the silicone coating must be carefully removed from the contact points.
  • Double-check the polarity alignment. Incorrect alignment will prevent the tunable white function from working properly.
  • Ensure you have selected the correct connector width (8mm or 10mm) to match your LED strip's PCB.
  • This product is intended for indoor, dry locations only.

What's in the Box

  • ✓1 x 3-Pin L-Shape LED Strip Corner Connector (in selected PCB width)

Frequently Asked Questions

Q: Will this 3-pin connector work with my RGB LED strips?

A:No, this connector is specifically for 3-pin CCT (tunable white) LED strips. Standard RGB strips require a 4-pin connector, and RGBW strips require a 5-pin connector.

Q: How do I know if I need the 8mm or 10mm version?

A:You must measure the width of the flexible circuit board (PCB) of your LED strip, not including any waterproof coating. Choose the connector size that matches this measurement.

Q: Is soldering required for this led strip corner connector?

A:No, this is a completely solderless connector. It uses a secure clamp mechanism to make the electrical connection, making installation fast and easy.

Q: Can I use this connector for an outdoor lighting project?

A:This connector has an IP20 rating, which means it is not protected against water. It is designed for use in indoor, dry locations only.

Q: What happens if I connect the strip with the wrong polarity?

A:Your tunable white strip will not function correctly. You might only get one of the white tones, or it may not light up at all. Always match the '+', 'WW', and 'CW' markings on the strip to the connector.

Q: Does this work with waterproof or silicone-coated LED strips?

A:Not directly. To use this connector with a waterproof strip, you must first carefully remove the silicone/epoxy coating from the copper contact pads at the end of the strip.

 

© 2026 SuperLightingLED. All specifications are subject to change without notice.