Base: GU10/MR16/JDRE14/JDRE27 Demension(DH)mm: 50,50mm Input voltage: AC220V, AC85-265V, DC12V etc. Beam angle:120 degree Luminous Flux(Lm): 300-600lm Colour rendering index(Ra): 70Ra Color: 2700k-6500k. 1pcs/ inner box, 200pcs/carton, white box or color box or according to your require.