The Fake Money Detector Spiral Blacklight CFL Bulb is a simple and effective tool for detecting counterfeit banknotes and security markings. Designed to emit UV-A (blacklight), it reveals hidden security features commonly used in currency, documents, and ID cards—making it ideal for shops, offices, hotels, and cash-handling environments. Key Features Counterfeit Detection: UV-A blacklight helps expose security threads, watermarks, and invisible inks on banknotes. Spiral CFL Design: Compact spiral shape provides wide UV coverage while remaining energy efficient. Standard B22 Base: Easy installation using a B22 bayonet cap, compatible with common light holders. Durable Construction: Made with UV-filter glass and a sturdy plastic base for safe, long-term use. Multi-Purpose Use: Suitable for checking currency, official documents, IDs, and UV markings. Specifications Product Type: Fake Money Detector Bulb Bulb Type: Compact Fluorescent Lamp (CFL) Light Color: Ultra Violet (UV-A) / Blacklight Base Type: B22 (Bayonet) Shape: Spiral / T3 Material: UV-Filter Glass, Plastic Base