Voltec 08-00177 18/2 SPT-2 5-1/2-Inch Shade Clamp Lamp, 6-Foot, Aluminum An ideal temporary heat source for pig and chicken brooders These lamps come equipped with multi-position adjustable ball socket clamps and heat resistant phenolic socket Low cost alternative to halogen task lighting Clamp on brackets makes for easy positioning and non-marring grips will not leave indentation On/off push-through switch allows you to quickly turn off device without having to unplug