Full Nova 400W
Grow Lights400W
The Full Nova 400W is Sunmaster's full-spectrum lamp, the one meant to run the whole cycle rather than be swapped halfway. It is 6000K, rated at 640 Āµmol total with 590 Āµmol between 400 and 700nm, for 110 PAR watts.
6000K is cool for a lamp expected to flower, and the trade is deliberate: Sunmaster position the FULL NOVA range as supporting veg through flower on one lamp, which suits a single-tent grow where changing lamps mid-run is awkward.
Rated 15,000 hours and burns in any position. Part number 22169. If you have the fixtures and the patience to swap lamps between stages, a dedicated veg and a dedicated flowering lamp will beat it; if you do not, this is the compromise.