Certification: ECE R7 R6 R23, EMC R10, ROHS Operating Voltage: 12-24V LED Power: T 1W, DI 2.9W, ST 6.1W, Reverse 2.4W Waterproof rate: IP67 LED Q'TY: T 21pcs, DI 6pcs, ST 21pcs, Reverse 4pcs Operating Temperature: -40°C~65°C Function: T, DI, ST, Reverse