garden lighting the lamp holder is E 27 \E 40 garden lighting1 the source of the light is 70W-150W metal halide lamp\70W-150W high pressure sodium lamp \45w energy-saving lamp2 roof and base, die-casting aluminium alloy3 main body, die-casting aluminium alloy4 reflector ,high pure anodized aluminium reflector ,with high reflectivity and fine optic performance,5 lens , Whole toughened PC diffuser6 ...