... 300lm Size:90X48mm Hole Size:59mm 3W 90 degree LED down light Specification: Model Number TU-DL-1201PW Input Voltage AC110V- ... l50,000hrs life spa,ten times longer as conventioanal light,Low light decaylUsing aluminum die casing,it has a good thermal ... building ltheatre,stage and museum lighting,etc.Replacement for halogen lamps,incandescent bulbs lSchools,Colleges,University,Hospitals,Plaza,Shopping ...