KING SHA Die-cast Aluminum Line Voltage Track Lighting Head GU10 (Bulb NOT Included) Compatible H Type Track Systems ETL-Listed

I purchased 3 to use in an old track fixtured. The fixtures feel solid, the aluminum body is solid and its much more compact than the my older lights. The trouble was the protective sheath for the wires did not protect one of the wires from shorting out, and burning the wire. The good news is there wasn't a fire, the bad news is the light fixture was ruined. I've ordered several, so hopefully this was a fluke. Hopefully this review was helpful to you.

Bought these as part of an LED upgrade to my track lights. Good quality and a great price. These replaced some older heads that had a large base that mounted to the track. With these, there is only a small cube where it attaches to the track so there is now a lot more space on my track if I want to add more lights. Worked perfectly with the Fluxtronics 6W LED bulbs  Fluxtronics GU10 (MR16) LED Light Bulb, Dimmable, 6W (50W Equivalent), 470 Lumens, 3000K (Warm White), Glass Cover, Silvering, 40° Beam Angle, Spot Light Bulb, ENERGY STAR, UL-Listed, 6-Pack  and my new Leviton dimmer  Leviton 6674-P0W SureSlide Universal 150-Watt LED and CFL/600-Watt Incandescent Dimmer, White, 1 Pack . This dimmer works perfectly with the new LED track light fixtures and 6W LED bulbs. Absolutely no flickering and at least for now - everything is brand new - I can dim the lights all the way down to "zero"! Installation was quick and easy and as I said, initially I do not have any issues with flickering or fading to "zero" on my installation.

Nice fixture at a great price!Just provide your choice of GU10 bulb [2700K/3000K/5000k] to achieve desired ambiance.

Fixture does not work with halogen bulbs as advertised, it is not deep enough to allow the UV glass shield to be installed in front of the bulb. I had to purchase LED bulbs instead of using the halogens I already had. It also does not install in the track as easy as the originals, build quality is lower.

Nice track lights. I'm using them to convert my old Cooper Lighting lights with the 12 volt transformers for use with more modern, and more efficient 120 volt LED lights.They do work pretty well with the old Cooper Lighting tracks, but I did need to fiddle with the connections a little to get them to make reliable contact with the contact rails in the tracks. Slightly flimsy (my reason for 4 stars instead of 5)...but certainly quite usable. They may work better with some other tracks.The contact to the lamp is a nice ceramic unit. Should take the 50 watt halogen lights without melting.

UPDATE 6/15/18: These have been going strong and I have already ordered 4 more! Out of the complete set, one item decided to stop working. I removed from track and alternated the light bulb connection points, replaced on track and it came back to life. Not sure what would have fixed the issue, but its been a week and the light is still shining. I can't say enough great things about these, just buy one, save some money and see for yourself why these are a go to track lighting unit in my home.ORIGINAL: These are great, and a cheaper priced substitute for what you’d find in a big box home store. Love the locking feature and they perfectly match the two canisters I originally bought at local store. Definitely recommend.

No complaints about these. I bought the exact same thing at one of my local big box home improvement stores, but it was the last one in stock. I looked for something similar on amazon, and came up with these. They are actually a bit more expensive, but not bad at all. I bought 4 of them for my tracks and will likely get a couple more.

Arrived just as advertised.