High-Performance Lighting for Surface & Underground Tunnels The Tunnel Range is purpose-built for extended tunnel installations, combining continuous operation, superior light output, and durable construction for reliable, long-distance lighting. Key Features: Designed for tunnels, above and below ground Available in PVC and Silicone versions 6500K daylight-quality light Plug & Play quick-connect system Operates -40°C to 55°C 5-year (Silicone), 5-year (PVC) warranty Long runs: 2W/m: up to 200m 5W/m: up to 180m 9W/m: up to 120m 12W/m: up to 100m Low voltage, IP68, UV/fire/dust resistant CE, UKCA, CB, SAA, ETL certified