Gypsum Crystal Lamp

This printed lamp houses a 64-LED Neopixel with solderless circuit board. It has slots on the top to insert gypsum or other crystals to be illuminated.  The slots are about 5/8 inch wide but slightly have different sizes and orientations to allow for some variability in crystal dimensions and display angles.  For a bright vibrant display be sure to drive the LEDS with a separate 5V power supply instead of from your microcontroller (not included).  Dial in the color of to your liking or mood and single-color examples are shown in the attached images.