HLG lights are where it’s at for led lights IMO but they are expensive. You can get much cheaper and same quality from China just make sure you get the better diodes. If you aren’t interested in quantum board LEDs like the HLG ones, you could always get a blurple. My father bought this one from amazon and has it and another smaller one in a 4x4 tent. I told him it wasn’t going to work well and, I was very wrong. He grew big fat kolas, mildly airy but resin covered galore. I would say if you are just experimenting and are a first time grower you would be safe with the blurple.