Shenzhen Rise Lighting SYS9133 MR16 LED introduce power:6W(3X2W), 5W(1X5W),3W(3X1W) for SYS9133. 460lm-210lm for total series SYS9133. connection: GU10, E27, B22, MR16 and others stocket. LED brand applied: CREE, SSC, EDISON. color: R,G,B,Y, RGB. Color temperature:warm white(2700-3100), cool white(5700-6300k), neutral white(around 4000k) Dimmable:only high vlotage(100-240V) for GU10, E27. the dimmable for MR16 is developing.Other name LED light, LED lamp,LED bulb, LED spotlight, LED lighting MR16 LED, MR16 LED light, SYS9133, 6W MR16 LED, 6W CREE MR16 LEDAPPLICATION Indoor, 24hrs continous lighting, 365 day, energy saving 60-80%, General lighting install in MR16 light holder Directly replace halogen MR16 35-42W CONSTRUCTION: Extruded aluminum heat sink CNC intensive processing Surface anodized ELECTRICAL Elecctronic constant current LED driver built-in AC12V input, Fixture power: 5.8W OPTICS 3 in one LED(CREE XR-E P3 series) moudle Color temp: 3000k (2700-3200k) CRI:85 Lumen maintenance: >80% of intial lumens@50,000hrs Lumen output: 328.3lm typical 353.6lm Max Luminous efficiency: 60Lm/W Beam angle: flood wide 25°, very flood vide 40°,by three in one lens MOUNTING Direcly plug in MR16 light holder PACKING Net weight:195g, gross weight:200g neutral packing, One piece in one white box(90X45X45mm) Color packing TBN LABELING CE, ROHS approval(typical), (UL, SA, UC, SA, GS standard)