Defiant 110 Degree Motion Light Weather-resistant metal housing provides long service life Swivel heads allow directional lighting Wall-mount installation Uses 2-120 Watt halogen bulbs (not included)Wall-mount installation Uses 2-120 Watt halogen bulbs (not included) 2- brightness levels for energy-efficient use Bulb-saver feature extends bulb life up to 4 times Selectable light timer (test, 1 min., 5 min. or 20 min.) Dusk-to-dawn feature deactivates the unit during daylight hours Light shields provide bulb protection for long life bulb Uses 2-120 Watt PAR 38 bulbs (not included)