For lamp itself: she had just (2x) bought to accommodate sufficiently good photos even in the apartment can (in conjunction with a favorable photo studio and only good compact camera). For the living room my lamp would be too bright / I prefer a warmer white.
Positives:
° No flicker (only the first time you power up)
° Suitable for photos (5500K have proven to be standard)
° No stench in the first few days (have noticeable but also open windows, from left. In closed)
° If not too hot (you can still see after 20 min. Touch if you can tolerate some heat)
° Very cheap - for 30W equivalent to 150W with 5400K (5.0-5.5K) and 1650 lumens
Negatives:
° No full-spectrum lamp: "The spectrum of this lamp is not continuous, it has three maxima:.. In red, green and blue in between no color z.Bsp emits in the yellow or orange range.."
Ansichtssache:
° 0,5sec already at 60%
° takes a few minutes to get from ~ 80% of its brightness to 100%, are but some make it worse.
No Comment:
° I will not for hours had in use not specified how they behave there. 1x I've read of fibrillation after 3h.
° The room is ~ 3Bx4Lx3H great as well this is suitable for large rooms, I can not say.
