Led Flashing Stop Sign on School Bus, 18″ Automatic School Bus Stop Arm Sign Traffic Safety Signal Sign Board, DC 12V/24V, Aluminum, Reflective Film(2pcs)

School Bus Electric Stop Signal Arm with High Reflective BoardThe school bus "STOP" arm mechanism to be provided to signal that the bus has stopped,discharge the school students and warning vehicles to ensure the safety of students.Features:1.Use 3M high reflective sheet.2. Waterproof up to IP65, suit for outside aplication.3. Application of 4mm Aluminum alloy sheet and engineering plastics protect the signs from destroyed outside.4. Adopt patent Clutch mechanism,can support 100K times more electrical rollover, and 10K times more hand rollover.5. Automatic Locking, keep stable under any traffic situation.Specification:Product: School Bus Stop Signs Signal with Flashing LightsApplication: Installed on the outside of the car body, slightly below the window height.Material: High-quality aluminum plate, Reflective film, Red LEDWorking Voltage: DC 12V or 24VReflective Film: 3MClutch Torque: High retro reflective materialTurning Life: 200,000Turning Time: 5 seconds or 3 secondsLED Function: FlashingProtection Grade: IP65Ambient Temperature: -40℃ to 80℃Control mode: Electric + ManualFlip angle when electric: 90°±2°Visual distance: 500 meters (in the dark)Mechanical Installation:1. Confirm the installation position to avoid blocking lights or doors.2. Fix the base* Use a drill to drill holes in the pre-installed locations on the body (avoid key components).* Bolt the base to the vehicle and apply a waterproof sealant.3. Installation of STOP signAttach the reflective STOP sign to the end of the arm, making sure that the text faces outwards and is horizontal.

• 【School Bus Stop Arm Signal】Adopts aluminum alloy edging technology, flame retardant shell, light and convenient, shock-resistant and drop-proof, strong toughness, service life of more than 15 years, the whole machine is produced with 304 screws, and treated with automotive electrophoresis process, it will not rust when used outdoors.
• 【High-brightness LED Light】Built-in 4 LED wicks. When the sign is opened, it will flash alternately, with high brightness, energy saving, and obvious warning effect, reminding passing vehicles or pedestrians to pay attention to safety.
• 【Automatic Locking Safety】Magnetic fixed closing device ensures zero vibration when folded and remains stable in any traffic conditions. When the sign is opened to 90°, the sign will automatically stop rotating and stay at 90°. Electric/manual integration, with pure copper permanent magnet motor, the electric use opening and closing life is more than 100,000-200,000 times. Manual life is more than 10,000 times.
• 【High-strength Reflective Film】High-strength prismatic reflective film enhances visibility. Red reflective film, all-weather performance, visible distance at night reaches more than 500m. Even from a distance, it can be noticed by other drivers, ensuring the safety of children.
• 【Weatherproof Design】Adopts four major waterproof guarantees, "O"-shaped rubber ring, oil seal, waterproof rubber pad, and automotive-specific weather-resistant sealant, 100% ensuring that no water will enter. The waterproof grade reaches IP65, which meets the waterproof and rust-proof needs of life and ensures stable operation under severe weather conditions.