age direct to the supplier. View more new products in your category 12' green arrow traffic light FOltPrioe: US S20.32-.53.76 MOQ: 100 Set/Sets Shenzhen Noble Opto Co., Ltd. China 1-Year Gold Supplier N • N. 12 Inch LED Vehicle Traffic Signal Lamp (Red) 1. 90% reduction in power vs. incandescent. 2. longer life, 10