... .Basic commercial lighting.B.Generally matching in downlight,celling light,household lighting etc.C.Shoping,lighting,specialty lighting,hotel ... lighting,office lighting,home light.D.Commercial show windows and bars,airport,subway,cloverleaf ... ~22lm/smd Products MaterialGlass CertificationCE&RoHS Replacement8times Halogen bulb Product sizeØ10x25;Ø11x35;Ø11x30