Bought 5+1, installed 1 fixture. Not enough lighting ...
345754
Bought 5+1, installed 1 fixture.  Not enough lighting. Requesting for a return and refund for the unopened 5 fixtures
1419077
I did not buy them here, but we renters pay for these same bulbs during yearly inspection maintenance day.  A 22 acre property w/over 420 apartments over multiple buildings.  When renovation happened, they had low maintenance in mind.  Fixtures are now ballasted bulbs, and cabinets have no knobs!  Hah!  Our ceiling fixtures use 2 bulbs and barely put out much light!  Hallway is the same.  I rarely turn them on because it's not even worth it, even still, every year 1 goes out in each fixture, the other is going soon.  They should put out more light then that at 13 (60.). So me and others have been using lamps. I have nice daylight bulbs 13w (60w) and 60w/100w.  I just don't yet have ballasted versions.  I am finally going to order some good quality daylight 5500-6500 ballasted bulbs.

Great place but the management company is notorious for using low quality products, so much that the city/bank loaners/grant providers were upset, it's been in the newspaper a number of times.
2833744
The lights are great! I wish they were a bit brighter, but I think that's because the lumens are in the single digits. What concerns me is that one light doesn't work at all. I haven't tried to change the battery out yet, and I'm not going to send all ten back on account of one. I just wish it would work!
4657610
The bulbs produce a nice colored light in our fixtures and dim well.  Bought two 2-packs.  Three of the bulbs worked fine.  The fourth does not have enough solder on the bottom of the fixture and does not make a good connection in the fixture, meaning it only works if I get it sitting just right and then nothing makes it move (like trying to put the cover back on the fixture).  I don't know if I'll be able to find a different fixture to put it in where it will work, or if I just need to toss it.
55238
This is a nice - looking little fixture and seems to be well-made, but I expected enough light to light some stairs, and it does not even come close. Strictly an accent light. Very pricey considering.
3769853
I need to find more light receptacles ...  as I am using LED's there can be more lights per track.
Any Ideas???
2470701
I have bought 6 sets, and I loved them at first and ordered even more, but now a few months later, only a few light up.
Please respond or please send me a couple of replacements, I spent in excess of $100 on these lights. C Hamadey
1492981
Ever bulb I installed had the same problem with darkening. Even tried different mounting positions and orientations, same effect. I finally replaced with leds for similar cost with brighter Illumination.
2027787
Just OK - I ended up replacing a couple of the LED's with another manufacture as the ones included in this "kit" were not very bright (interior / map lights were just too dim). Had one extra lamp in the package (no complaints with packaging though).
3855181
Very disappointed.. guess it's my own fault for not knowing how to read all the numbers..I assumed the 10 meant 10 bulbs..I knew the other 10 was for the wattage. So I ended up paying almost 4$ for one bulb.. guess I can chalk this up to live n learn. More let's hope it works.
3073487
I finally got around to installing these and can't get them to work at all. They look nice off, but I bought them to produce light at night and they don't do that at all.
EDIT - poked around and now 1 is working. It appears that you need to use a different tool to widen\deepen the holes in the cord. I'll keep trying to get the rest of the lights working. I thought this was supposed to be simpler though.
538467
Beautiful light fixture which generates almost no light.  Add to that a horrendous buzzing using a Lutron CFL/LED dimmer and you have a losing combo.

Purchased this fixture for a relatively small bathroom and it's nowhere near bright enough.

It would appear that I'm not either.
4760950
Bulb is not providing much light... Useful only for ambiance lighting
1850594
1 of the 2 I bought didn't work. Lighting control is more limited than expected on the one that did.
3360628
Bulbs look great and the light color is great too, but they are not dimmable. We had an old dimmer for incandescent and that did not work, making them flicker.

We then installed an LED dimmer (Lutron Caseta) and the bulbs wouldn't event answer to the dimmer on/off, lights would just stay on at say 50%. Never mind dimming up and down. As a test, we substituted a single bulb with an incandescent one and we were able to dim.

Solution was to substitute one of the 15 Oak Leaf bulbs of our chandelier with a more expensive LED dimmable bulb by Feit Electric of similar appearance and all of them can now dim.

So yeah, the problem are the bulbs, and the fact that LED lights manufacturers didn't get together to create a standard. So anybody can claim to make a "dimmable" switch or bulb and then shift the blame to the other tools.
2415621
Lights are nice, if they work. 3 of the 5 I purchased were dead as received.  Not sure if I'll replace them or not, I'm very disappointed.
3164899
Nice unit, but does not put out enough light to keep plants alive.  My planted tank has withered and nearly died ever since installing this.  Go to the mfg website and check the PAR numbers.  This fixture only puts out half as much PAR as needed to keep plants alive.  I need two to do the job.  Should have checked the figures before my plants started to perish.  Unfortunately, two of these will not fit under my aquarium hood.