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Non-LED Dynamic
Bird Flight Diverter
with Glow-in-Dark
Bird Deterrent · Power Line Marker · Wildlife Protection Device
The Bird Flight Diverter WMSv1 is the most advanced Non-LED dynamic bird diverter for overhead power lines. It combines 360° aerodynamic swivel, dual-colour 3M retro-reflective power line marker stickers, and a 12-hour glow-in-dark surface — delivering complete 24/7 power line protection as the world's best wildlife protection device.
The Smart Bird Deterrent for Power Lines
A bird diverter is a wildlife protection device mounted on overhead conductors to alert birds in flight and prevent fatal collisions. The WMSv1 is the most complete bird diverter — combining motion, reflection, and glow-in-dark for 24/7 power line protection.
Bird Diverter
Prevents bird collisions on overhead power lines through movement, reflection, and glow — the most complete bird diverter available.
Wildlife Protection Device
Certified wildlife protection device trusted by utilities in migratory corridors, wetlands, and protected wildlife zones worldwide.
Power Line Marker
3M retro-reflective orange and yellow stickers deliver high-visibility power line marking in all daylight and low-light conditions.
Why WMSv1 is the Best Bird Diverter
Six engineering advantages that make the Bird Flight Diverter WMSv1 the most effective Non-LED bird deterrent and power line protection device available.
12-Hour Glow-in-Dark — Night Bird Deterrent
Minimum 7,500 sq mm glow-in-dark surface — up to 12 continuous hours afterglow after charging in daylight. Zero batteries. Zero electricity.
Dynamic 360° Swivel Bird Deterrent
Aerodynamic wings + precision swivel rotate fully in wind. Alerts birds from far greater distances than any static bird deterrent or fixed power line marker.
DYNAMIC TYPERetro-Reflective 3M Power Line Marker
Min. 3,500 sq mm per face of certified 3M orange and yellow stickers. Dual-colour faces maximise daytime power line marker visibility in fog and low-angle sun.
3M CERTIFIEDUniversal Spring-Loaded Clamp
Fits ACSR, OPGW, earth wires — all outer diameters. Over 95% contact area. 500 N tensile and 250 N slip strength. No line outage needed.
ALL CONDUCTORSNon-Conductive · 220kV Corona-Free
All hardware except metallic clamp parts is non-conductive. Zero visual corona up to 220kV. Passes RIV per IEC 61284 Cl.14.6. Safe for HV and EHV lines.
220KV RATEDAll-Weather Power Line Protection
Operates at -15°C to +85°C. Tested to MIL-STD 810F for solar radiation, sand and dust, salt fog, and humidity. Zero maintenance for decades.
MIL-STD 810F12-Hour Glow-in-Dark
Bird Diverter
Most bird diverters only work in daylight. The WMSv1 is different — its glow-in-dark surface charges automatically during the day and emits light for up to 12 continuous hours after sunset.
This makes the WMSv1 the only Non-LED bird deterrent that delivers true 24/7 wildlife protection device performance — covering dusk, dawn, moonless nights, fog, and overcast conditions when bird collision risk is highest.
WMSv1 Complete Spec Sheet
Full technical data for the Bird Flight Diverter WMSv1 — the preferred bird diverter and power line marker for utility engineers worldwide.
| Parameter | Specification |
|---|---|
| Model | Bird Flight Diverter – WMSv1 |
| Type | Non-LED Dynamic Bird Diverter |
| Clamp Type | Spring-loaded; ACSR, OPGW, earth wires — all outer diameters; ≥95% contact area |
| Hardware Material | Non-conductive (except metallic clamp parts) |
| Swivel Assembly | Dynamic 360° swivel with aerodynamic wings |
| Reflective Area | Min. 3,500 sq mm per face — 3M orange & yellow retro-reflective stickers (both faces) |
| Glow-in-Dark Area | Min. 7,500 sq mm — afterglow up to 12 hours in low-light conditions |
| Temperature Range | -15°C to +85°C (no performance degradation) |
| Tensile Load | 500 N |
| Clamp Slip Strength | 250 N |
| Corona Performance | No visual corona up to 220kV system voltage |
| RIV Compliance | ✔ IEC 61284 Clause 14.6 |
| Thermal Test | ✔ IEC 60068-1 & IEC 60068-2 Test 8 |
| Solar Radiation | ✔ MIL-STD 810F Method 505.4 Proc II |
| Sand & Dust | ✔ MIL-STD 810F Method 510.4 Proc I |
| Salt Fog & Humidity | ✔ MIL-STD 810F Method 509.4 Proc I |
WMSv1 vs Static Bird Deterrent
See why the Bird Flight Diverter WMSv1 outperforms every static bird deterrent and basic power line marker on the market.
| Feature | WMSv1 Bird Diverter | Static Bird Deterrent |
|---|---|---|
| Day Visibility | ✔ 3M Retro-Reflective Power Line Marker | Basic Reflective Only |
| Night Visibility | ✔ 12-Hour Glow-in-Dark | ✘ None |
| Movement | ✔ 360° Dynamic Aerodynamic Rotation | ✘ Fixed / Static |
| Conductor Compatibility | ✔ All Types, All Diameters (ACSR/OPGW) | Limited Range |
| Voltage Safety | ✔ 220kV Corona-Free | Varies / Often Unrated |
| Certifications | ✔ IEC 60068 + IEC 61284 + MIL-STD 810F | Often Uncertified |
| 24/7 Wildlife Protection | ✔ Day + Night + Motion | ✘ Daytime Only |
| Maintenance | ✔ Zero — Lifetime Performance | Periodic Replacement |
Where to Install the Bird Diverter WMSv1
The WMSv1 bird diverter and power line marker is the recommended bird deterrent for any overhead power infrastructure in high bird-strike risk areas.
Migratory Corridors & Flyways
Highest bird-strike risk zones. Glow-in-dark feature ensures wildlife protection during nocturnal migration flights.
Wetlands & Agricultural Areas
Dense waterbird and crane populations near conductors. WMSv1 is the recommended bird deterrent and wildlife protection device.
Coastal & Marine Environments
Salt-fog tested to MIL-STD 810F — the most durable power line marker for coastal transmission lines.
HV Lines — 33kV to 220kV
220kV corona-free, IEC 61284 RIV certified — the safest bird diverter for EHV power line protection.
Protected Wildlife & Forest Zones
Certified wildlife protection device for areas with Schedule-I and endangered bird species near overhead conductors.
Near Airports & Airfields
Dual function: bird deterrent + high-visibility power line marker for combined avian and aviation safety.
Internationally Certified
The WMSv1 is independently tested to the highest global standards for bird diverter performance, power line marker visibility, and power line protection reliability.
WMSv1 Certification Summary
✔ Specification ReadyFull test reports, technical datasheets, and installation guides available on request for procurement submissions.
Download DatasheetsFull documentation at www.birdflightdiverter.com
The #1 Bird Diverter for Power Line Protection
Six reasons why power utilities worldwide choose Bird Flight Diverter WMSv1 for avian protection on transmission lines.
Only 12-Hr Glow-in-Dark
Largest glow-in-dark area in the non-LED bird diverter category — 7,500 sq mm for 12-hour night wildlife protection.
Dynamic — Not Static
360° aerodynamic rotation makes the WMSv1 far more effective as a bird deterrent than any fixed power line marker.
IEC + MIL-STD Certified
Full compliance with IEC 60068, IEC 61284, and MIL-STD 810F — highest global standard for power line protection devices.
Zero-Downtime Install
Spring-loaded clamp installs on live conductors — no line outage, no hot-line tools. Works on all conductor types instantly.
Global Deployments
Deployed on transmission lines across multiple countries from 33kV to 220kV — the trusted bird diverter for utility engineers.
Zero Maintenance
Maintenance-free power line protection for decades. No batteries, no electricity, no replacement cycles — ever.
Bird Diverter FAQ
Frequently asked questions about the WMSv1 bird diverter, glow-in-dark bird deterrent, and power line protection.
What is the best bird diverter for power lines?
The Bird Flight Diverter WMSv1 is the best bird diverter for overhead power lines. It combines 360° dynamic rotation, 3M retro-reflective power line marker stickers, and a 12-hour glow-in-dark surface — the only Non-LED bird deterrent delivering full 24/7 wildlife protection device performance in one unit.
How does the glow-in-dark bird diverter work at night?
The WMSv1's glow-in-dark surface (7,500 sq mm) charges in daylight and releases stored light for up to 12 hours after sunset. This passive bird deterrent mechanism needs zero batteries or electricity — providing continuous night-time power line protection automatically.
What is the difference between a bird diverter and a bird deterrent?
A bird diverter is a wildlife protection device mounted on power line conductors to prevent birds from striking the wire. A bird deterrent is a broader term for any device that discourages birds from a hazard zone. The WMSv1 serves as both — diverts birds via motion, reflective power line marker, and glow-in-dark visibility.
Is the WMSv1 bird diverter suitable for OPGW and earth wires?
Yes. The WMSv1 bird diverter spring-loaded clamp fits ACSR conductors, OPGW, earth wires, and all standard outer diameters. Over 95% clamp contact area ensures vibration-resistant power line protection on any conductor type.
Does the WMSv1 work on 220kV transmission lines?
Yes. The Bird Flight Diverter WMSv1 is rated corona-free up to 220kV and passes IEC 61284 Clause 14.6 RIV requirements — making it one of the few certified bird deterrent devices safe for EHV power line protection with zero electrical interference.
How is the WMSv1 bird diverter installed?
The WMSv1 uses a spring-loaded clamp that installs on live conductors without a line outage or hot-line tools — the most practical bird deterrent and power line marker for large-scale power line protection projects with zero downtime.
What certifications does the Bird Flight Diverter WMSv1 have?
The WMSv1 is certified to IEC 60068-1, IEC 60068-2 Test 8, IEC 61284 Cl.14.6, MIL-STD 810F Methods 505.4, 510.4, and 509.4 — covering thermal cycling, solar radiation, sand and dust, salt fog, and humidity. The highest standards for wildlife protection devices on overhead power lines globally.
Ready to Protect Birds & Power Lines?
Contact our technical team for WMSv1 pricing, bulk orders, test reports, and installation support.