Fangamer Undertale Napstablook Lampi was just lowering my lm because I didn't want to be rude This official UNDERTALE lamp was designed by Chihiro Sakaida and measures about 5. 9 inches tall. It's an LED lamp with a soft silicone cover, powered by three AAA batteries or USB. Tap the lamp or use the included remote control to cycle between a variety of colors and modes. Please note that our Fangamer branded products are only available for local pick up.