Black-Skin End-Glow Light-Guide Fiber, 2.2-4.5 mm
Black-skin PMMA end-glow light-guide fiber in 2.2/2.5/3.5/4.5mm for small pools, fountains and wet-area points, <=450 dB/km @650nm.
This is the small-diameter version of black-skin end-glow light-guide fiber, available in 2.2 / 2.5 / 3.5 / 4.5 mm sizes (family rows H01–H04). It is used for smaller pools, fountains, spas and wet-area light points where the large 8–12 mm pool bundles would be too thick.
Product Overview
As with the large pool bundle, the opaque black PVC/PE skin suppresses side glow so only the polished end lights up — ideal for submerged installations. The smallest H01 (1.0 mm fiber / 2.2 mm OD) is supplied on 1500 m lengths at 350 dB/km.
The performance sheet lists ≤450 dB/km @650 nm (IEC 60793-1-40), ≤500 dB/km after humidity conditioning and ≥56 N tensile (IEC 60068-1).
Key Features
- Four small sizes: 2.2 / 2.5 / 3.5 / 4.5 mm OD.
- Black skin blocks side glow; only the end glows.
- ≤450 dB/km @650 nm; ≥56 N tensile.
- H01 available on 1500 m lengths.
Specifications
| Parameter | Value | Unit | Notes / Conditions |
|---|---|---|---|
| Product type | Black-skin end-glow light-guide fiber | – | Black PVC/PE skin over PMMA end-glow fiber; small bundles. |
| H01 fiber / OD | 1.0 / 2.2 | mm | Smallest grade. |
| H02 fiber / OD | 1.5 / 2.5 | mm | Family row. |
| H03 fiber / OD | 2.5 / 3.5 | mm | Family row. |
| H04 fiber / OD | 3.0 / 4.5 | mm | Largest small grade. |
| Core material | PMMA | – | End-glow fiber. |
| Attenuation (IEC 60793-1-40) | ≤450 | dB/km @650nm | Performance sheet. |
| Attenuation at 95% RH | ≤500 | dB/km | Humidity-conditioned sheet. |
| H01 transmission loss / length | 350 dB/km / 1500 m | – | Family small-bundle row. |
| Tensile strength (IEC 60068-1) | ≥56 | N | Mechanical sheet. |
| Application | Pool / fountain / wet-area end light points | – | Black skin hides side glow. |
Applications
- Small pools, spas and jacuzzis.
- Fountains and water features.
- Wet-area decorative light points.
- Where the large 8-12mm pool bundle is too thick.
See our full POF fiber optical cable range for other diameters and jacket options.
Ordering & Customization
We supply small black-skin end-glow bundles in all four sizes, matched to pool LED illuminators. Contact sales.
FAQ
Which size should I use? Use the smallest bundle that gives the light output you need. 2.2mm (H01) is best for fine points; 4.5mm (H04) gives a brighter end. We can match the bundle to your illuminator’s output.
Why Choose Us
TOCP Fibercable supplies both small (2.2-4.5mm) and large (8-12mm) black-skin end-glow light-guide fiber. See the POF cable category, the home page, or the FAQ.
Related products: You may also need Black PE Simplex PMMA POF Communication Cable (1.0 mm Core), Black-Skin End-Glow Light-Guide Fiber Bundle, 8-20 mm and End Glow PMMA Fiber Cable 1-18 mm, Black Jacket.