... superbright led transit light for train, subway, bus, tram, etc. 2. long lifetime over 50,000hours 3. energy-saving (for any car --- subway ... , train, tram; streetcar, a trolley bus; a tram car )Product : LED Transit Light Item: LED260Features: ... CRI>80Cool White (tested data for reference):Reading plan (85cm high from floor surface)For two-side seats 165 LuxFor ...