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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-11-02 | ID: 5433

30*20mm Top Glow Silicone LED Light Strip Diffuser With Light-Emitting Flange For 15mm Strip Lights

MODEL: FLNLT-TF3020
Price based on selections below:
$10.99
Select Kit:Neon Tube (Base), Neon Tube + Clips
Select Length:3.28ft (1 meter) (Base), 16.4ft (5 meters), 6.56ft (2 meters)
Select Model:TF3020 (Base), YT3020
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

Silicone Diffuser Tube For LED Strip Light Series Product, designed for 10mm~15mm led strips. Comes with a flange that can transmit light, the silicone profile can be embedded in a 30*20mm (1.18"x0.78") channel. The flange can cover the gap and leave only a luminous line after installation. 

LED light strip with silicone diffuser can eliminate LED dots and protect the strip from dust and water. Flexible and bendable, non-yellowing, corrosion resistance, and combustion resistance are the characteristics of silicone LED diffusers. Perfect for indoor and outdoor linear lighting design. 

Note: Although the silicone diffuser tube is flexible to bend any shape, the light strip PCB will limit its bending.

30*20mm Top Glow Silicone LED Light Strip Diffuser30*20mm Top Glow Silicone LED Light Strip Diffuser

 

Standards and Certifications

CE FCC RoHS ISA SGS ISO 

Product Specification

Tube Material:  Food-grade Silicone
Beam Angle:  180°
Lighting Direction:  Top-emitting
External Width:  36mm/1.41"
External Height:  20mm/0.79"
Waterproof Rating:  IP67
Length:  1m/3.28ft, 2m/6.56ft, 5m/16.4ft
Working Temperature:  -50°C to 200°C
Suitable Strip Width:  10mm~15mm

 

How To Put  A LED Strip Through A Silicone Channel? 

There is a traction rope inside the soft silicone housing, wrap the traction rope around the strip, pull it to make the strip go through the tube, and then cover the end caps.

The product does not include led light strips. If you buy our LED strips at the same time, we can make it for you for free. You only need to make a note when ordering. 

how to make led neon lights by yourself

 

How to Use Silicone LED Diffuser: 

There are three installation methods for the silicone led channel: 

One is to install with mounting clips (purchase separately), easy operation. 

The second is to put the flex silicone led strip diffuser tube into the aluminum channel (purchase separately), this installation method is suitable for linear lighting projects.

And the third is to use flexible profiles (purchase separately) for curved path lighting, which has great bending freedom.

Three Ways to Fix LED Neon Tube Lights

Silicone led light strip diffuser with light emitting flange

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