Description
Forespar Lightning Master Static Dissipater | Boat Supply Store
Mitigate the inherent risks of lightning strikes on sailing vessels with an active dissipation system. This 21-inch, 5.2 oz. static dissipater utilizes proven point-discharge technology, mirroring that used on high-power broadcast towers, to reduce conditions conducive to direct strikes by continually leaking static charge. Its design at the masthead actively retards the formation of ion 'streamers' and reduces static ground charge build-up, offering a critical layer of protection for mariners operating in exposed or storm-prone waters. Ensure peace of mind with this specialized safety device available at Boat Supply Store.
Key Features
- Lowers exposure to direct lightning strikes
- Controls conditions that trigger direct strikes
- Reduces static ground charge build-up
- Retards formation of ion 'streamers'
- Employs point-discharge principle
- Continually leaks off ground potential in low amperages
- Lightweight (5.2 oz.) and 21" long
- Mounts to masthead, extending above other equipment
Specifications
| Product Specifications | |
|---|---|
| Length | 21 inches |
| Weight | 5.2 oz. |
| Principle | Point-discharge |
Who This Is For
Sailors and boat owners seeking to proactively mitigate the risks associated with lightning strikes on their vessels. It is particularly beneficial for those frequently navigating in areas susceptible to thunderstorms or operating in exposed marine environments.
How It Compares
| Feature | Forespar Lightning Master Static Dissipater | Competitor |
|---|---|---|
| Principle of Operation | Point-discharge | Point discharge, Air terminal, conductor, grounding system |
| Primary Application | Sailboat masthead | Towers, structures (can be adapted), Buildings, towers, industrial structures |
| Length | 21 inches | Varies, Varies |
| Weight | 5.2 oz. | Varies, Varies |
Common Concerns Answered
How can I be sure the Forespar Lightning Master™ is working?
While it's impossible to definitively prove effectiveness due to lightning's unpredictable nature, the product's point-discharge technology actively works to dissipate static charge, thereby reducing the conditions that invite strikes. Users report a greater sense of security.
What if I have complex masthead rigging?
The Forespar Lightning Master™ is designed for masthead mounting. While integration can sometimes present challenges with highly complex rigs, its streamlined design and specific application for sailboats generally allow for successful installation with careful consideration.
Is this a guarantee against lightning strikes?
No product can guarantee 100% prevention of lightning strikes. The Forespar Lightning Master™ is a risk-reduction measure that actively works to dissipate static charge and alter strike conditions, rather than a definitive shield.
Frequently Asked Questions
How does the Forespar Lightning Master™ Static Dissipater work?
It operates on the principle of point discharge, continuously leaking static electricity from the masthead into the atmosphere. This action reduces the accumulation of positive charges that attract lightning and retards the formation of positive streamers.
Is the Forespar Lightning Master™ 100% effective at preventing lightning strikes?
The product is designed to significantly reduce the likelihood of a direct strike by managing static charge build-up. However, it cannot provide an absolute guarantee against all lightning events.
Where is the Forespar Lightning Master™ installed on a boat?
The unit is designed to be mounted at the masthead, positioned vertically above all other masthead equipment for optimal performance.
What is the principle behind the Forespar Lightning Master™?
The core principle is point-discharge technology, which is effective at dissipating static electrical charges into the surrounding air.
Can the Forespar Lightning Master™ be used on commercial broadcast towers?
The point-discharge technology it employs is similar to that used on commercial broadcast towers for static dissipation, though this specific marine-grade product is optimized for sailboat mastheads.
