Who do I ask...Lol? Arrow? My friend? My setup didn't exactly come with instructions. My driver came in a plain cardboard box. So not exactly like calling Cobshop.Net. So I figured it out. My latest cob is my badass cob on a gooseneck. This light came mounted on a 133mm pinfin anodized heat sink. With a BJB. I checked the output V from the Meanie, right at 238. That was a relief. I checked the current. Spot on. Driver is great. So the problem was the BJB on the pinfin which I didn't attach. All is about to be well, and I just fired up the other 3. The babies have been under 120w of 1818s on a HLG-120-48a in parallel. So they are in great company. That's why I took my time. I wasn't super worried about the light, as I was about the Phistos. All is good, and they were only in the dark for about 8 or 9 hours. Thanks for the words of encouragement and pointing in the right direction. Troubleshooting only took about 8 mins. Have a good one guys....doper buddy 5 stack Cob smoke
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