Warning of danger before the thunder roars.
Detects lightning discharges up to approximately 40 km away with high sensitivity. It supports accurate evacuation decisions with three types of alarms: light, sound, and vibration. This is a portable lightning detection alarm that detects the approach of lightning and issues warnings in three stages: caution, alert, and danger, to inform you of the level of risk.
Inquire About This Product
basic information
■Specifications Model Number: M4515PLA-526T Detection Method: Detects electromagnetic waves during lightning strikes and intercloud discharges Detection Range: Up to approximately 40 km (varies based on surrounding conditions and the scale of lightning discharge) Detection Information Display: Alerts with detection and three levels of danger indication, alarm sound, and vibration Selectable options: "Alarm sound + vibration" / "Vibration only" Power Supply: Two AA alkaline batteries Battery Life: Approximately 360 hours (when in standby mode at 25°C) *Battery life may not meet specifications depending on the type of batteries and usage environment. Operating Environment: Temperature: -10°C to 45°C, Humidity: 0-85% RH (must be free of condensation) Included Items: ● Main unit ● Two AA alkaline batteries for testing ● Strap with carabiner ● Instruction manual Main Unit Size: Approximately 4.6 × 2.1 × 9.3 cm (excluding protrusions) Main Unit Weight: Approximately 43 g (including batteries) Package Size: Approximately 7.8 × 3.5 × 11.2 cm Case Size: Approximately 41.5 × 39 × 12.5 cm Case Weight: Approximately 7.8 kg Quantity per Case: 50 units
Price range
Delivery Time
Applications/Examples of results
● Detects distant lightning without missing: Detects lightning discharges up to approximately 40 km away ● Warns of danger in three levels: Notifies with light, sound, and vibration for "Caution, Alert, Danger" ● Lightweight & compact: Weighs 43g and is the size of a business card, making it convenient to carry ● Dustproof and waterproof: IP54 rating, designed to protect the device from dust and water droplets *This product is a supplementary device designed to detect the approach of lightning and help protect against lightning by enabling early evacuation. It does not guarantee personal safety when used.* ■ Background of Development In recent years, incidents of lightning strikes during outdoor activities have increased. Especially during summer thunderstorms, danger is already imminent by the time thunder is heard. The "Lightning Alert" was developed to support timely evacuation decisions by quickly detecting the approach of lightning with a highly sensitive sensor, thereby preventing lightning strike accidents. ■ Benefits of Implementation ● Prevents human and equipment damage caused by lightning, enhancing safety measures. ● Reduces anxiety for workers and facility users, supporting quick evacuation decisions.
Company information
Introducing measuring instruments, packaging materials, and logistics equipment. We always deliver a new lineup of products! We provide information on special offers, manufacturer collaboration products, and limited-time or limited-quantity items.




