first mitra
first mitra
As i opened the package i was extremely impressed with the quality of the product, a very fine piece of technology. as i installed it on the aquarium i was very impressed at the amount of light that it put out, almost a bright a a 400w metal halide. these lights are amazing!! but thats where it took a nose dive, being a bright as a 400w metal halide, but only putting out half the PAR with all the LED's on high output at 100% 560 par just under the surface, that means i need 8 lights for my 500 not 4. But disappointment didn't end there. At the time of purchase i understood that they only ran on a windows format. I had virtual machine and windows 7 added to my Mac, got it home downloaded the App and the driver and my lights won't communicate with my computer. Brought it back to the business that installed windows and they couldn't get it to work. So i guess now my only option is to buy a windows driven computer or buy a GHL controller. How convenient. Impressed with the quality of the product, extremely disappointed with the software.