A powerful directional up-light, our natural copper directional lights are perfect for illuminating trees, tall structures and vast spaces. Using a flame-sealed PAR 36, 35 watt wide flood lamp to cast an ample beam spread against any landscape element. The Oxford can be used in numerous applications including back, shadow or graze lighting. It is also the perfect directional light to use when up lighting columns. Adjustable Cast Brass Knuckle Pre-Greased Beryllium Copper Socket.