LED Ceiling Spotlight Specification Brand NameShijia LightingModelSL-S249DiametersDIA 105MMLife Span >50000hrsLumiumin Effiency80-90LM/WColorSingle or RGBPower5W Feature -solid state,fast turn on -good thermal property with special designed aluminum housing -high brightness with powerful led light source to achieve the illumination purpose -low power consumption,save energy and maintenance cost -low heatgeneration,no heat damage to achieve ideal display lighting -easy installation with existing socker -material oxidized aluminium,die casting cover -1w/3w high power led -90% energy saving -outlay DC power supply -beam angle adjustable Application -Lighting for home,office,restaurant,hotel,mall,casino,bar etc -Lighting for museums,galleries,stores,malls,shopwindow,exhibition etc