I got my Nanoleaf lamp as Kickstarter Backer get (development finance the lamp on crowdfunding). At that time (2012-13), it seemed to be an advanced LED lamp. 1200 lm at 10W on the paper are a good value, but in practice it is significantly different either in Leuchtsärke still in consumption from the current competition with the same power. What bothered me more is that (at least in my copy) produced a slightly greenish light. It is hardly noticeable when the lamp is the only light in the room, but when a neutral light in a direct comparison can be seen (eg halogen with 3000k, or a GU-10 LED lamp with 3000K, CRI> = 90), it falls but very on. For the living room that was not ok, the hallway makes them quite well where it matters less to a full color spectrum. There are now but better and more expensive, and cheaper alternatives with significantly better CRI values, I bought later no more except the NanoLeaf from the Kickstarter project therefore.
