Light lamp version of Batman Light Signal. Designed to use standard light socket/support with LED lamp. The "Glass" is intended to be printed with translucent/transparent filament. If you don't have it, you can choose the "Option 2" for assembly, then the Glass is not necessary. *Option 1 (with Glass): -The assembly needs 01 Base, 01 Frame, 01 Side Left, 01 Side Right, 01 Floodlight, 01 Glass, 01 Front Ring and 01 Bat. *Option 2 (without glass): -The assembly needs 01 Base, 01 Frame, 01 Side Left, 01 Side Right, 01 Floodlight and 01 Front Ring with Bat. Reccomended layer: 0.15mm The Frame and Floodlight need support to be printed.