The low beam projectors for those dual halo ones are a downgrade compared to the oem halogen reflectors. Without a proper retrofit, I'd stay away from them from a functional point of view.
However, the headlight housing dimensions (with respect to mounting points, horizontal & vertical level, low beam adjuster screws, etc.) are quite well made for an aftermarket at that price point. I've tested another aftermarket many years ago, the wrc replica (also sold in Japan under Zowie auto studio), and this new one is better in that regard.
With a little bit of proper HID projector retrofit, you can get great low & high beams out of this pair.
EvoX-R 3" biXenon from TRS
Secondary pair: Morimoto Mini D2S 2.5" biXenon from TRS