TRIAC DIMMABLE-Dim smoothly from 10% - 100%,1000lm per LED track luminaire,3000K warm white energy efficient 10W LED track light equivalent to 60w halogen ,dimmable with most Led dimmers(Tip* Not fully compatiable with all dimmer, please consult if you use the dimmer).Compatible with H type 3-wire-1 circuit track system and Halo light circuit(Track Rail and Dimmer are NOT included in the package). SUPER BRIGHT AND ADJUSTALE-Light direction adjustable, 350° horizontal and 180° vertical rotation.Uniform illumination with integrated spot type LED (COB) with parabolic aluminized reflector.Tracking spot light with 36° beam angle plus circule light more accurate and vivid lighting than other lighting alternatives. FLICKER-FREE-With excellent color rendition, ceiling spot head has multi and directional adjustable angle for different object light for accent lighting, especially for commercial lighting, shop windows, home, room, kitchen...etc.