VANoopee 10W Dimmable LED Track Lighting Heads H Type, Black, Pack of 4

Over 40,000hrs Lifespan: Unlike Old halogen bulbs puts out a ton of heat and don't last long, this LED track light is a great replacement fixture that generate less heating | 10%-100% Dimmable: 4 pack 10W black track lighting, 24 beam angle, 800 Lumen real output for each(50w halogen equivalent), these led track lighting heads can smoothly dim from 10% to 100% with TRIAC Type dimmer | Match with H Type Track:These h type track lighting heads are only compatible with single circuit H type track lighting systems, and won't fit with J or L track(Track Rail is not included in this package) | 3 Years Service: Any problems with your track lights, pls feel free to contact us for replacement, and we'll respond to you ASAP | Flicker-Free, No Buzz, CRI 90+: Flicker-free technology protects your eyes, while CRI 90+ vividly shows the true color of the object