One believes one is really at noon in the sun. Very cool light, very pleasant. You notice it at first almost not, but if you then another light source instead of turning up the tubes you realize how good the light. Have been so sure 25 tubes verteilet anywhere in the house and never want something else. The only complaint would be the supplier. Although he is accommodating, but would be more helpful if it could be explained by what is a transport-safe packaging. How often comes because one wonders how it ever managed a lamp undestroyed up to me. It does not help one, too, if you get resupplied replace the shattered without any problems when you wait for the tubes. I no longer reclaim already but simply order the same more to replace the broken, so expensive, the portions are not so.
