The light only allows for minimal height adjustment. Bad light. Not much output.
Liter sized colas and massive crop, go to show it's a good risk to take. This is the only light that got closest to its claimed ppfd ratings.
Everything about this light is absolutely *. The customer service with this company is truly excellent. In this day an age, truly good customer service is difficult to find and you sincerely cannot have a better one than i had with them.
It's not the bar that makes things heat up quick, it's the sheer brightness of the light. This saves electricity and reduces heat. It is in a controlled environment where the temperature stays at around 80-82°f and rh around 40-50%.
It penetrates the canopy. Watermelon, jalapeño and cantaloupe love it.
Killawatt meter says 410, and yes, this will roast your eyes. Only downside is the power draw and the lack of uva & b.