White Widow XXL

Hi @Raaneal! Well, if you want a combination, good spectrum+power+coverage, you should look for "QuantumBoards", these panels rely on Samsung mid power LED (lm561c or even better lm301b) which are the new big thing in the growing industry. These are probably the most effective grow lights onto the market nowadays. Growers with good coverage usually get more than 1g/w. The drivers are dimmable, so you can control your lamp efficiency (and your electricity bill). If you cannot afford the official QuantumBoard from HLG, you can try to go DIY, many companies are selling the same kind of SMD boards. If you're in the US or Canada, then HorticultureLightingGroup, CobKits, LedGrowLightDepot...If you're in EU, InvisibleSunled or TodoGrowLed. If you're in asia, go to the closest factory 😆 Hope this will help, keep us up-to-date, and happy growing 👊