Heath Zenith HZ-5680-BZ Non-Motion Security Light, CFL Lamp, 120 V

Dusk-to-dawn operation. Up to 3000 sq-ft light coverage. Uses 1 bi-pin CFL, 13 W bulb, included. Up to 10,000 hrs bulb life. Operating temperature13 to 120 deg F. Wires are AWG number 18. UL recognized.