EML Technologies LLC Thermal True Range Electro-Optical Motion Sensor Lights E100WSB-C w/2 120 Watt Bulbs Heavy Duty All-Metal Construction; Weatherproof with die-cast aluminum construction that will not rust. Stell flood light shades protect light bulbs from environmental conditions. Four (4) Operation Modes: 1. Security; 2. Accent Mode; 3. Dusk to Dawn Lighting; 4. Test Mode. Easy Installation, Mount on Wall or Eave with unique swivel adjustments for easy installation even under the eaves or on the soffit. Lights On Time Adjustment. Uses Two (2) 120 Watt Bulbs (Included.