More than half of the money I saved was on the Lii-S1 chargers, and most of the rest was on a couple of Sofirn lights. I only got small discounts on the other stuff.

I do the same as you with discounts - I ignore the overinflated “normal price” and look at real prices. If I can, I compare the previous discounted prices with today’s price. In addition to that, I always compare prices between competing suppliers. All part of the arms race between us and the suppliers’ marketing people.