Lightweight Foldable Emergency Warning Triangle

Unfolded: 50 cm equilateral triangle; folded: 50 x 50 x 5 cm; net weight: 420 g. Frame material: UV-stabilised polypropylene; reflective layer: ECE R27 Class I grade microprismatic film. Hinges rated for 5,000+ open/close cycles. Includes integrated carry handle on folded unit for easy transport. Designed for immediate roadside use — no tools, no power, no calibration required. Valid for use across all UK public roads, including smart motorways, tunnels (where permitted), and narrow country lanes. Particularly effective during autumn/winter months when daylight hours shrink and wet-weather glare reduces contrast perception.