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Lightning Strike Indicators

Spectrum Electronics

If you hear thunder, forget counting... It's already too late!

Thunderstorms and deadly lightning can suddenly come out of nowhere, catching people off guard and unprepared. The fact is, when you hear thunder, you're already in range of a lightning strike. With Spectrum Electronics ThunderBolt® lightning strike strike indicators, you'll be warned to take shelter long before you’re in danger! ThunderBolt is not a weather alert radio, it's technology lightning detection system is a self-contained device that gathers data independently of any other weather information source. Used and trusted worldwide, ThunderBolt is the Ultimate in Storm Detection technology.

Select ThunderBolt Models Below are ON SALE NOW!

Click here to see how ThunderBolt Storm Detectors
compare with other lightning detectors on the market.


ON SALE NOW! Spectrum ThunderBolt PRO Lightning Strike Indicators Key Features: 75-mile Storm Detection Range Real-Time Storm Detection Independent of Any Other Weather Information Source Calculates Approach Speed and Estimated Time of Arrival User-Selectable Alarm Settings Three Types of Warning: Text Screen, Audible Warning, Flashing LED Light Sale Price: 343.96 Was: 386.95 - Save $42.99! [more info]

New! Spectrum ThunderBolt PRO BL Lightning Strike Indicators Key Features: BackLit LCD Screen Four Types of Warning: Text Screen, Audible Warning, LED Warning Light at Top,ThunderBolt Emblem Warning Light in Center 75-mile Storm Detection Range Real-Time Storm Detection Independent of Any Other Weather Information Source Calculates Approach Speed and Estimated Time of Arrival User-Selectable Alarm Settings Our Price: 386.95 [more info]

ON SALE NOW! Spectrum ThunderBolt PRO Desk Set Lightning Strike Indicators Key Features: 75-mile Storm Detection Range Real-Time Storm Detection Independent of Any Other Weather Information Source Calculates Approach Speed and Estimated Time of Arrival User-Selectable Alarm Settings Three Types of Warning: Text Screen, Audible Warning, Flashing LED Light Matching Desk Stand with Port for Remote Warning Accessories Sale Price: 383.96 Was: 431.95 - Save $47.99! [more info]

New! Spectrum ThunderBolt PRO BL Desk Set Lightning Strike Indicators Key Features: BackLit LCD Screen Four Types of Warning: Text Screen, Audible Warning, LED Warning Light at Top,ThunderBolt Emblem Warning Light in Center 75-mile Storm Detection Range Real-Time Storm Detection Independent of Any Other Weather Information Source Calculates Approach Speed and Estimated Time of Arrival User-Selectable Alarm Settings Matching Desk Stand with Port for Remote Warning Accessories Our Price: 431.95 [more info]

ON SALE NOW! Spectrum ThunderBolt Storm Chaser Lightning Strike Indicators Key Features: 75-mile Storm Detection Range Real-Time Storm Detection Independent of Any Other Weather Information Source Calculates Approach Speed and Estimated Time of Arrival User-Selectable Alarm Settings Package includes Custom Fitted Hard-sided Field Carrying Case, Soft Carry Pouch, 120-volt AC Adapter, & 12-volt Vehicle Power Adapter Sale Price: 383.96 Was: 431.95 - Save $47.99! [more info]

New! Spectrum ThunderBolt Storm Chaser BL Lightning Strike Indicators Key Features: BackLit LCD Screen Four Types of Warning: Text Screen, Audible Warning, LED Warning Light at Top,ThunderBolt Emblem Warning Light in Center 75-mile Storm Detection Range Real-Time Storm Detection Independent of Any Other Weather Information Source Calculates Approach Speed and Estimated Time of Arrival User-Selectable Alarm Settings Package includes Custom Fitted Hard-sided Field Carrying Case, Soft Carry Pouch, 120-volt AC Adapter, & 12-volt Vehicle Power Adapter Our Price: 431.95 [more info]

ON SALE NOW! Spectrum ThunderBolt Utility Lightning Strike Indicators Key Features: 75-mile Storm Detection Range Real-Time Storm Detection Independent of Any Other Weather Information Source Calculates Approach Speed and Estimated Time of Arrival User-Selectable Alarm Settings Three Types of Warning: Text Screen, Audible Warning, Flashing LED Light Package includes Custom Desk Stand with Port for Remote Warning Accessories, Custom Fitted Hard-sided Field Carrying Case, Soft Carry Pouch, Custom Wall Mount, & 120-volt AC Adapter Sale Price: 479.96 Was: 539.95 - Save $59.99! [more info]

New! Spectrum ThunderBolt Utility BL Lightning Strike Indicators Key Features: BackLit LCD Screen Four Types of Warning: Text Screen, Audible Warning, LED Warning Light at Top,ThunderBolt Emblem Warning Light in Center 75-mile Storm Detection Range Real-Time Storm Detection Independent of Any Other Weather Information Source Calculates Approach Speed and Estimated Time of Arrival User-Selectable Alarm Settings Package includes Custom Desk Stand with Port for Remote Warning Accessories, Custom Fitted Hard-sided Field Carrying Case, Soft Carry Pouch, Custom Wall Mount, & 120-volt AC Adapter Our Price: 539.95 [more info]

View ThunderBolt Video: 2 Min | 5 Min

In Use Worldwide
Armed Forces • Utilities • Municipalities • Parks & Recreation
Schools & Universities • Youth Sports • Mining & Refineries

Applications
Family Safety • Golf • Camping & Fishing • Hiking & Backpacking
Swimming • Boating, Sailing, & Canoeing • RV Enthusiasts
Picnics • Baseball, Football, & Soccer • Track & Field • Scouting

"I received my order for two lightning strike indicators super fast!!! Great service! Free Shipping, that's unheard of online! You even included batteries, a very nice touch! Everyone wants their new toys to work right out of the box. I will definitely recommend WeatherShack.com to my friends and do further business with you myself! Thank you for a very nice A-1 online business transaction!!"

- Ben R.
Zebulon, NC

"This has been such a joy compared to many other places we've ordered from, I'm sure you will hear from us again."
— T. Maxwell
Perkins, OK

"Thank you so much for your prompt delivery of the weather station! I was so pleased by how quickly it arrived. My husband loves it. Thanks again for the great service!"
— A. Hodges
Troutville, VA

"Thanks. I just placed my weather station order. I am ordering through you because of your timely response to my inquiry. I had emailed the same question to three other companies and you were the only person to answer. Thank you for your help and very quick service. On the net, as in real life, service is everything!!!"
— Steve L.
Orinda, CA

"Thanks so much for your diligence in helping me get this replacement part for my weather station... It's good to see that outstanding service is alive and well at Weather Shack, and I really appreciate your help."
— E. Bivens
Albemarle, NC

"The weather stations arrived yesterday and are in perfect condition. Thank you very much for the really good service!"
— R. Voss
Paducah, KY

"Thanks. My husband loves the wireless weather station. I will be ordering another weather station shortly and thanks so much for such excellent customer service. It's hard to come by now a days."
— B. Kerlehag
Norwalk, CT

"...the wireless thermometer arrived and as predicted my father was thrilled. Thank you very much for your prompt attention to this order and I will be certain to share my WeatherShack experience with others."
— Ian B.
West Newton, MA

"Thanks! We found your site and saved $50 on two home weather stations! Best wishes to you all!"
— R. Dustin
Pullman, WA

...and many more!

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