... Traffic Signal Light LED Traffic Light, LED Traffic Signal, JD200-3-3 Features: An LED is a semiconductor device that uses solid ... call us. LED Traffic Light, LED Traffic Signal, JD200-3-3Specifications: Model Name: LED Traffic Light, LED Traffic Signal, LED Traffic ... Signal Light, 200mm / 8"Model No.: JD200-3-3Power Consumption: Red Ball ≤ 8W, Yellow Ball ≤ 8W, ...