Waterproof IP68 Amber LED Emergency Beacon Flasher 12-24V High Visibility Warning Light for Bus & Heavy Truck. IP68 Waterproof & Dustproof: Ensures reliable operation in harsh environments with full dust and water protection. ECE R65 Compliance: Meets European directive standards for public road warning lights. High-Power Osram LED: Utilizes 0.4W Osram LEDs delivering real power up to 12W for maximum visibility. 360 Degree Warning Effect: Rotating light design provides omnidirectional warning with no glare. Multiple Flash Patterns: Features 4 distinct flash modes including flashing and rotating patterns. Versatile Mounting Options: Supports fixed screws, magnetic base, or pipe socket adapter installation. Wide Operating Temperature: Functions reliably in temperatures ranging from -40 to +60 degrees Celsius. Comprehensive Certifications: Certified by RoHS, CE, EMC, ECE R10, ECE R65, IP68, IP69K, and UL.