Very fast delivery and well packaged ... processing of the product well ^^ To the light ... hmm ... yes still have no long-term results but the light hardly brings light ... for half the money you get a 400W NDL at least 5 times more lights with security. Where are only given 12,000 lumens toward my HQL 125W with 6500 lumen is much brighter and the light shines even more in depth. My plants are about 90cm tall and so a Bissel be lit even though the lamp is suspended with just 6cm distance only in the crown. Now I have almost scared the urgs not survive this winter probably the plants.
Addendum: Now after the 2nd winter I have to say the lamp does what it should. All plants are doing well and the only large plants from approx.70cm get down around a bissel little light.
