It looks like a bulging three dimensional bulb, but actually it’s only 5mm thick and 100 percent flat. We cut out the acrylic glass, which is known for its superior light-transmitting properties. The base is cut from plywood. UC2WjdmkCzGZiCkH3lfDr7tg laser cutter for #Making #Flat #LED #Lamps #100W #Laser #Cutter