The TRALERT® SF11 serie includes compact, surface-mountable LED warning lights designed for vehicles in a variety of sectors, including transport and emergency services. With dimensions of 90x29x11 mm, this LED warning light has a housing and lens made of polycarbonate and is suitable for use within voltage ranges of 12-24 V. The flash unit has an open wire end with 20cm of cable for easy electrical connection. Thanks to its IP67 classification, the product is dust-proof and resistant to temporary immersion. The warning light is CE and ECE R10 compliant, ensuring electromagnetic compatibility and compliance with European safety regulations. A wide variety of flash patterns is offered within the SF11 serie, which increases the usability of this model in situations where visual signalling is essential. Plus points of this series: - Ultra flat slimline flash unit - Wide choice of different patterns - Fully certified