1. Opal white glass led bulb, we also call it milky white, it is glass globe outside thick sand blasting. The color is much white, just like snow, it is totally opaque, can not see the inside led filament, because it is thick sand blasting. Thin sand blasting is not total opaque, we can see the shadow of the led filament inside.
2. If this white opal glass filament led bulb turning on, the whole opal white glass globe is turning on, but the top part of this opal white led bulb is a little dark than other parts. If we make the led filament design by two layers, then there is no dark space. This white opal glass led bulb is 7w 700lm at 2700K, it is enough to light up a room of 40 square meters.