second hand??? its on baonan road, couple of realy cool places, and for the light, lapms, umbrellas, soft boxes, I would recommend opposite of world finance building, on shennan road. ( 3 shops next to each other) Also on baonan road, there are 2 shops sells original lenses but for new lenses I would recommend you stanley street in hkg. if you want to know the exact addresses I will give it to you and nope I am not a proffessional photographer, my husband is :P but I am also into photograpy.