- So far, very good first impression
- Degradation is still unclear -> Update: I see nothing from light degradation, the brightness is still good
- White mixed with yellow, but still hot
- Something brighter than 28W felt
- Size of LEDs previously fit with all lamps, not small but not huge
- The LEDs are hot
- 12 LEDs installed, all of which are very homogenous, so no differences
- Good price, very good service
UPDATE 1:
I had a broken LED in the whole time. The lamp was burdened by frequent on / off events.
UPDATE 2:
Lamps are still all OK, as of April 2014 bought in March 2013
UPDATE 3: 9.6.14
Mir has failed a lamp in the hallway. Well see, but goes even flickers like a disco strobe light. I then replaced and the new shines now dramatically whiter in comparison to the already installed. But I am assuming that the "warm tone" (slight yellow tone) adjusts itself soon.