Battery operated decorative patio globe. Turns on at dusk and turns off automatically after 4 hours. Light pulses randomly providing a unique firefly feel. Patented Low Glow technology extends battery life up to 4 months. Eliminates wires plug, or tapping into existing light strings. LED (light emitting diode) light source never needs to be replaced. Weatherproof for outdoor use. Ideal to hang in trees, under eaves, under awnings, or umbrellas. Requires (3) AA batteries, not included. Available in white, light blue, yellow, orange, light green, and pink. Cannot specify color.