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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-11-03 | ID: 5296

20x20mm Black Silicone Flexible LED Diffuser Tube For 12mm Light Strips

MODEL: FLNLT-JC2020-B
Price based on selections below:
$7.98
Select Kit:Neon Tube (Base), Neon Tube + Clips
Select Length:3.28ft (1 meter) (Base), 16.4ft (5 meters), 6.56ft (2 meters)
Select Mask Color:Black - the light surface is white (Base), Full Black (Base)
Select Roll Type:Several Rolls (Base), a Whole Roll without cut (Base)
Type of End Caps:With Hole (Base), No Hole (Base), Half With Hole + Half No Hole (Base)
AvailabilityIn Stock
ConditionBrand New
Technical Specifications

Minimum order quantity: 100 meters; please contact us for other requirements.

Do you want a square silicone led channel to decor your home or outdoor places? Made of high quality silicone material, this bendable led strip channel is 20*20mm in size, top emitting, available in a 10mm or 12mm wide led strip lighting. 

Available in black color. White silicone channel is suitable for general lighting, and balck silicone strip is for backlight and decoration. 

 

Product Specification

Channel Color:  Black
Tube Material:  Food-grade Silicone
Lighting Direction:  Top-emitting
External Width:  20mm/0.78in
External Height:  20mm/0.78in
Max LED Strip Width:  0.47" (12mm)
Available LED Strip Type:  Single color led strip, COB led strip, CCT led strip, RGB led strip, RGBW led strip, RGBCCT led strip, Addressable led strip
Length:  1m/3.28ft, 2m/6.56ft, 5m/16.4ft
Accessories:  End Caps (come with), Mounting clips (Please choose in the "Kit" option)
Waterproof Rating:  IP67
Beam Angle:  120°

 

How to bend this top-emitting silicone led diffuser tube: 

Top emitting silicone led diffuser channel tube

 

How to fix this silicone led neon tube: 

1) Mounting clips and screws for quick and easy installation. 2 clips is needed for each meter. 

2) Aluminum channel for linear lighting. 

3) Flexible profile channel for curved path lighting. 

Three Ways to Fix LED Neon Tube Lights

 

warm tips Note: 

The product does not include led light strips. 

If you buy our LED strips at the same time, we can make LED neon lights for you for free. You only need to make a note when ordering. 

If you insist on completing the production of neon lights by yourself, you can read: How To Put  A Flexible LED Strip Light Into A Silicoen Tube? 

We are not responsible for any damage caused by your own operation!

how to make led neon lights by yourself

 

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