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Introduction:
Hello readers! It's goggles building time! Wrench' s goggles are made up of LEDs, you don't need me to tell you. The goggle on wrench's mask have a distinct look. On top, A black matte surface with tiny holes. Each hole is sealed by translucent white surface, signature of manufactured LED arrays.What you might not know is that he probably didn't use little led bulbs! The display seems to be a manufactured led array!
Left: Massive SMD LED display array; Right: Individual SMD LEDDifference between led bulb and SMD led: Led bulb consist of this lighting element protected by