greenandco® CRI 90+ dimmable GU10 LED COB Spot 7W Replaces 40W 470lm 3000K (Warm White) 38° Beam Angle 230V AC Glass Body with Protective Glass [Energy Class A+]

I'm pleased with these, and although physically a little different, they're otherwise pretty much indistinguishable in colour temperature, beam width and brightness from the Orlight 5W COB LEDs in my bathroom (one of which failed, and which aren't easily available retail). One slightly disappointing thing is that, in spite of the wording on the 5W box in the product listing image clearly saying "COB LED", these are NOT COB devices, they're traditional SMD - you can just make out the separate chips through the lens, and actual box doesn't say COB (see my photos). True, the product listing title doesn't mention COB, and the details specs for the 5W version do say "SMD" unlike the 7W one, but I saw the "COB" on the box image and assumed that was correct. As I say, these LEDs do look good and work well so far, but I was specifically looking for COB to match my existing ones, and because they're generally regarded as being more efficient and reliable. I've reported the image error to Amazon and hope they change it. In the meantime, I'm pleased enough with these that I'm going to go ahead and order some 7W ones, which according to the specs really are COB. [edited to show existing product listing image, which will hopefully be corrected]

Three of the four bulbs have gone after less than a year - I am not sure how long LEDs are meant to last but that doesn't strike me as a very efficient or useful

this gu10 lamp was very difficult to get in to the lampholder , when it did eventually turn, the pins bent and smashed the glass at the base of the lamp,

Very loud buzzing noise when on, unbearable. Item returned