- Durable construction: Solid, high-quality iron frame provides a long-lasting, stable mount for your bumper lights. Built to withstand vibration and rough terrain so your lighting stays secure in daily use and off-road conditions. - Reliable attachment: Multiple strong silicone suction cups create a firm hold and distribute pressure evenly across the mounting surface. This design improves stability and maintains attachment even at high speeds. - Wide compatibility: Designed for use with bumper lights and compatible with a variety of vehicle types — sedans, trucks, SUVs and minivans. Suitable for mounting on bumpers as well as smooth windshield or tailgate surfaces for auxiliary or temporary lighting. - Easy, non-damaging installation: Stick each suction cup to a clean, smooth surface and press gently to set. Removal is simple — pull gently to release — leaving no residue, scratches or marks. - Practical performance: The iron frame and silicone cups work together to keep equipment fixed and aligned, reducing the need for repeated adjustments and minimizing the risk of light displacement during travel. Use scenarios: 1) Highway driving: Secure auxiliary bumper lights for better visibility on long highway trips; suction-cup spread helps maintain attachment at high speeds. 2) Off-road or rural routes: Mount extra lights temporarily for night-time off-road navigation or farm and worksite access where a robust, vibration-resistant mount is needed. 3) Loading and roadside work: Attach lights to a tailgate or windshield for hands-free illumination when loading cargo or performing quick roadside repairs. What you get: a sturdy iron bumper-light mount with multiple silicone suction cups that is easy to install and remove, compatible with common vehicle types, and built to keep your lighting equipment secure on varied roads and speeds.