Bus station light boxes work 12 hours every day. They need stable and reliable lighting sources. SUNTOLE constant-current diffusing LED bars are creative LED bars, which are equipped super wide angle diffusing lens. They feature high illumination, symmetric lighting, low energy consumption, easy installation and low maintenance. They are the best alternate to replacing previous fluorescent lamp. And there are no any maintenance costs within 3 years of warranty. Because there are a lot of bus station light boxes, the annual cost savings are very considerable for the bus company.