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3-4mm Silicone Neon Diffuser

Thin soft silicone led channel for 3-4mm slim led strip lights to highlight narrow places. The way the flex led neon diffuser tube glows affects how it bends, follow the correct bending direction when you use it. Flexible silicone led channels can be used for led neon signs design, advertising lighting, decor lighting, outdoor lighting, linear lighting, etc. 

These mini neon light tubes are made of food grade silicone, soft, durable and waterproof. Choose a satisfying neon light tube for your 3mm or 4mm mini led strip here. Purchase LED mounting bracket, flexible mounting channel, or aluminum profile for installation.

If you are just a wholesaler and want to know more neon light tube models, you can order our sample box separately, it contains hundreds of models. Check these items in our neon accessories. 


Silicone Diffuser For 4mm Thin LED Strip Light 120° Side Emitting 04*08mm
Review stars(0)
Model:FLNLT-T0408

Silicone Diffuser For 4mm Thin LED Strip Light 120° Side Emitting 04*08mm

  • Length:1m/2m/5m
  • External Width:4mm/0.16in
  • External Height:8mm/0.31in
  • PCB Width:4mm/0.16in
  • Waterproof Rating:IP67
  • Lighting Direction:Side Lighting
  • Cutting Mark:Yes
  • Working Temperature:-50°C to 200°C
Various Options In Stock
$1.99
This silicone led diffuser needs to be used with aluminum channel to complete the whole led lighting. Design for 4mm slim led strip lights.  Paste the 4mm IP20 led strip lights in the side of the aluminum channel, then cover the led strip with the silicone led diffuser, and use end caps to seal the channel. This installation method is suitable for linear lighting projects. (You need to...
Soft Silicone Light Diffuser Tube For 3mm Slim LED Strip 180° Top Emitting 06*06mm
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Model:FLNLT-T0606

Soft Silicone Light Diffuser Tube For 3mm Slim LED Strip 180° Top Emitting 06*06mm

  • Length:1m/2m/5m
  • External Width:6mm/0.24in
  • Inner Width:4.4mm/0.17in
  • External Height:6mm/0.24in
  • PCB Width:3mm/0.16in
  • Beam Angle:180°
  • Waterproof Rating:IP67
  • Lighting Direction:Top Lighting
Various Options In Stock
$2.99
This soft silicone tube plays a light diffusion role for the inside 3mm thin led strip lighting with a 180° large light beam angle, sealing with end caps, can achieve IP67 waterproof rating, and can be used outdoors.      What is a LED neon tube? LED flexible neon tube is also known as two-color tube, the product structure is mainly divided into shading surface and...
White Silicone Tube Thin LED Diffuser For 4mm Narrow LED Strip 180° Side Emitting 06*09mm
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Model:FLNLT-T0609

White Silicone Tube Thin LED Diffuser For 4mm Narrow LED Strip 180° Side Emitting 06*09mm

  • Length: 1m/2m//5m
  • External Width:5.8mm/0.23in
  • Inner Width:5mm/0.20in
  • External Height:9.3mm/0.37in
  • PCB Width:4mm/0.16in
  • Beam Angle:180°
  • Waterproof Rating:IP67
  • Lighting Direction:Side Lighting
Various Options In Stock
$2.99
This led light silicone tube is for narrow led strip lights with 4mm FPCB width, great flexibility, uniform light effect, and IP67 waterproof, can be used for indoor and outdoor decorations, outdoor Christmas decorations, outdoor advertising, building lighting, home lighting, etc.      What is a LED neon tube? LED flexible neon tube is also known as two-color tube, the product...
Min:  10
Round Silicone LED Strip Channel Diffuser For 4mm LED Strip 360° Round Emitting Φ13mm
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Model:FLNLT-C13

Round Silicone LED Strip Channel Diffuser For 4mm LED Strip 360° Round Emitting Φ13mm

  • Length:1m/2m/5m
  • External Width:13mm/0.51in
  • Inner Width:6mm/0.24in
  • External Height:13mm/0.51in
  • PCB Width:4mm/5mm
  • Beam Angle:360°
  • Lighting Direction:Round lighting
  • Waterproof Rating:IP67
Various Options In Stock
$4.99
This round led silicone tube is for 4mm or 5mm thin led strip lights, adapt soft silicone material, good flexibility. Silicone diffuser uniform led light output, and IP67 waterproof, suitable for indoor lighting and outdoor lighting.    What is a LED neon tube? LED flexible neon tube is also known as two-color tube, the product structure is mainly divided into shading surface and...
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