This is an LED light board with DCC decoder. It has 9 LED lights and can be order with one of 4 ‘bulb’ colors. Built in flicker control capacitors.
2000k is Soft White (more yellow)
3000k is Warm White ( white)
5000k is Cool White ( Very bright)
6500 is Florescent White with Blue tint
The board is 8 3/4″ long
(222mm x 13.5mm)
HO-222-1R-00