This 2-pack of outdoor solar spotlights features eight fixed colors (red, orange, yellow, green, blue, cyan, purple, white) plus an auto-cycling mode for dynamic lighting effects. A full solar charge provides up to 12 hours of continuous light in fixed-color mode or 6 hours in auto-cycling mode. The lights have an IP65 waterproof rating and UV-resistant ABS housing to withstand rain, snow, and extreme temperatures. No wiring is required—installation uses ground stakes or wall mounting hardware.