1、High Compatibility: LED track light kit is designed with GU10 bulb base, compatible with LED, incandescent bulb and halogen bulb, CFL, etc. 2、Perfect Size: Chassis diameter is 9cm, the track length is 32cm, adopted working voltage, which has 2 light heads(without bulb) for you to use. 3、Easy Install: Track lighting kit adopted flat top suction mount design, can be installed on the ceiling, including the required screw fittings for simple installation. 4、Widely Use: 2 light track lighting kit can provide stylish decoration for your living room, bedroom, corridor, study room, dining room and even office, bar, and restaurant. 5、White Color: LED track light kit adopted modern white color, helps to add warmth to your home, which can create a comfortable environment to meet your different needs.