Personalized Illumination Options: Adjust your desired color temperature effortlessly with our track lighting heads, offering stepless dimming from 2700K to 6500K, all controllable via a remote for personalized illumination. Adjustable Ambiance: Create the perfect atmosphere with our 12W h track lighting heads. Dimmable from 10% to 100% using a remote (included) offering a 15° to 60° beam angle and 1200 lumens of true output. Eye-Friendly Illumination: Experience flicker-free, CRI 90+ lighting with superior color accuracy. Perfect for H type track lights, ideal for commercial spaces, shop windows, kitchens, and more, ensuring optimal lighting in every setting. Easy Installation: Designed for single circuit H type track lighting systems, these track heads offer effortless setup (not compatible with J or L tracks). Ensure compatibility with your track type before purchase. (Track Rail not included) Reliable Quality: Our LED track lights feature a sturdy aluminum body, exceptional heat dissipation, and a lifespan of up to 50,000 hours. Backed by reliable warranty coverage, we offer replacements for any rare issues. Your satisfaction is guaranteed. Motrackcao LED Track Lighting Heads,2700K-6500K Stepless Dimming H Type Dimmable Rail Ceiling Track Lights Fixtures for Kitchen,Flicker Free 15° to 60° CRI90 12W 1200LM,Black 10 Pack