Do you already own the 36v cobs? I’d recommend a 50v for a few reasons. Lower amperage and still achieve a higher wattage. The drivers have low amperage as it is. So getting the most wattage is ideal. Also the size of the panels are very small so having 6-36v vs 4-50v would take up more space. In the end both options are good and please don’t take it like I’m trying to sell you anything either. Version 6 1812’s have a much higher efficiency. Than most available version 5 1212 cobs. Also stay clear of eBay cobs too. They can be as low as version 3 from what I was told from the distributor. If they are cheaper than you can buy them direct there is a problem.
will i be fine just running 2 of these cobs on that driver?
