Series P11 · HJY Dual-Color Sleeves
LED Silicone Profiles,
Extruded Around Your Strip
Neon-style and LED strip silicone sleeves and diffusers — UV-stable, weatherable and extruded around your strip width with no glue lines. Top-emitting, side-emitting and 360° neon constructions in transparent, milky or black silicone.
Product Overview
One Extrusion, No Glue Lines
Glued diffuser channels yellow, delaminate and leak. YUTIAN LED profiles are extruded as a single silicone sleeve around the strip — the cavity is formed in the extrusion die, so the light path stays uniform and the housing stays sealed for outdoor service.
Over 648 LED profile part numbers produced over the past decade, from signage to automotive ambient lighting.
Schematic illustration — emission modes and sleeve construction
Product Range
LED Profile Configurations
Three emission geometries cover most linear lighting designs. Custom cavities extruded to your strip drawing.
Top-Emitting Diffusers
- Downward-spread illumination for coves and channels
- 8 / 10 / 12 mm strip widths
- Milky grades for uniform glow
Side-Emitting Profiles
- Edge-lit signage and outline lighting
- Side window geometry per drawing
- Transparent or colored silicone
360° Neon Sleeves
- Round neon-look for signage bends
- Continuous glow without hot spots
- Outdoor UV-stable builds
Key Features
Why Silicone for LED Housing
Technical Specifications
Specification Overview
| Parameter | Typical Range |
|---|---|
| Strip Widths | 8 / 10 / 12 mm and custom inner cavities |
| Light Modes | Top-emitting / side-emitting / 360° neon look |
| Materials | Transparent, milky (diffusing), black; adhesive-backed options |
| Temperature | −40°C to +200°C |
| Track Record | 648+ part numbers over the past decade |
Custom-profile silicone extrusions — YUTIAN product range
Customization
Extruded Around Your Strip
Cavity, wall, diffusion and finish are configured together — most standard strip widths run on existing dies.
Applications
Where Our LED Profiles Work
LED Neon Signage & Façade Lighting
- Neon-look signage with tight bend radii
- Building façades and architectural outlines
- Outdoor installations needing UV-stable housing
Linear Fixtures & Automotive Ambient
- Cove and channel linear lighting fixtures
- Automotive ambient light strips
- Custom cavity profiles for OEM strip designs
Manufacturing & Quality
From Compound to Qualified Product
Three coordinated bases — raw material, functional compounds and precision extrusion — under one quality system.
Quality Control at Each Stage
- Incoming material inspection — compound properties verified before production
- Cavity concentricity control — inner cavity geometry monitored during extrusion
- Optical consistency — transmission and diffusion verified per batch
- Final inspection & traceability — batch records from compound to shipment
Monthly averages: ≥ 95% self-inspection pass rate, ≥ 99% customer acceptance rate. In-house laboratory covering GC-MS, tensile, burst, thermal aging and UV weathering tests.
Production hall — YUTIAN manufacturing base
Technical FAQ
Questions Engineers Ask First
Can you extrude a sleeve for a strip width not in your list?
Transparent or milky — which should I choose?
Can you make custom / non-standard profiles? Is tooling required?
Can you cut to length? Do you offer bonding?
What colors are available?
What is the MOQ? Do you sell short lengths?
Are samples free? How fast can you provide them?
Request a Quote
Tell Us Your Operating Conditions
The more complete the input, the faster and more accurate the quotation. Typical first response covers feasibility and target pricing.
- LED strip width and profile geometry
- Emission mode — top / side / 360°
- Optical grade — transparent, milky or black
- Indoor or outdoor installation
- Estimated annual quantity