3W MR16 GU10 spot light/ ledspot light/ ceiling spot light:pretty good performance Certificate:CE&ROHS Life Span:50000hours Detail information: 1.Model Number:WS-MR16-spotlight 2.Material:Aluminium+PMMA 3.Size:¢50 H 55mm 4.weight:80g 5.Power:5W 6.Base Type:E27/E26/GU10/MR16 7.Light source:5W(Epistar 8.Luminous Flux:450LM 9.Input voltage:AC/DC 12V 10.Working Temperature:-20--65°C 11.correlated color temperature:3200-6000K 12.Beam angle:15/25/30/45° 13.Life Span:>50000 hours 14.Certificate:CE&ROHS Applcations: Suitable for the hotel, show room, clothes shop, masterpiece shop, home, meeting-place, offic e. 1)excellent luminous efficacy,low power consumption for saving energy 80% than Halogen lamp 2)no noises and flicker free,high color rendering index,best choice for protecting eyes 3)use complete green dad environment friendly material 4)high reliability and super long life up to 50000 hours,20 times Halogen lamp 5)pure aluminum ceiling down light,havea good metallic luster 6)widely used for home,hotel,marketplace,office ,etc