California Kingsnake

[TRD]

A red light =/= an infrared light. A red light bulb still emits visible red light, snakes and humans can perfectly see that. The red colored and branded "Infra red" aren't infra red lights at all. They are just painted red most of the times, but are just the same technology as any other incandescent light. All incandescent lights emit about 95-75% of their energy in infra red wavelengths, regardless of color of the light.