I bought 2 600 refl. Meizhi lights in June and just recently bought another from the same seller. The new light has no protective glass. I inquired and was told... "Thanks for buying our products, please don't worry, the light don't miss any parts, it's our New design, we cancelled the glass to promote heat dissipation, and all lights can 100% out." Does anyone have a new light without protective glass? I also noticed some of the numbers are parts from Mars Hydro? I'm not even sure if the power is the same. Any help would be appreciated. Thanks in advance!