features modelSYD9223SYD9220SYD9235SYD9239SYD92312replace (halogen)40-50W60-80W60-70W60-70W90-10Wpower(led mould)3X3W1X10W5X3W9X1W20Wbeam angle(degree)60,40,2560,40,2560,40,256060dimmableNonvailableNonvailableNonvailableAvailableAvailableinput voltage100-240V (80-277V)optionlight sourcesrecommend CREE(XR-E, XP-E, XP-G,XP-C) Other LED OptoinCCT(Color)WW(3000±300K),NW(4500±300K),WW(6000±300K),RGB,R/G/Bfixture finishedsliver gray, black,matt whiteRise Lighting led light for led downlight1. High power LED Downlight(40W,27W,18W,15W,12W,10W-1W) 2.High brightness LED downlight(4000-80lm) 3.12V low vlotage LED downlight(1X3W, 3X3W,3X1W, 2x3x1W, 2X1X3W, 6x1w) 4. RGB control(PWM progress, IR board) and dimmable LED downlight. 5. Cutting from 8" to 2"., square, round, reflect OTHER NAME Led downlight, led ceiling light, led recessed light, led cabinet light, led down lamp, led recessed lamp, led light, led lamp, led spotlight. APPLICATION Indoor, 24hrs continous lighting, 365 day general lighting(ceiling lighting for hotel hall, shopping store) replace halogen 80-100W CONSTRUCTION 30 degree adjusted for the fixuture head Extruded aluminum heat sink CNC intensive processing Big flector recessed Surface anodized ELECTRICAL Elecctronic constant current LED driver built-out, 100-240V input (Dimming down to less than 5%, Compatible with Triacs dimmer& PWM led dimmer, DMX modle for RGB) for option Fixture power: 15W, with 0.97PF, OPTICS 8 in one LED(CREE XR-E Q3 series) moudle Color temp: 3000k (2700-3200k) CRI:85 Lumen maintenance: >80% of intial lumens@50,000hrs Lumen output: 557.2lm typical 634.1lm Max Luminous efficiency: 40Lm/W Beam angle: flood wide 25°, very flood vide 40°by three in one lens MOUNTING Cutting: 144mm, the best lighting distance within 3 meters. Two side clips recessed in ceiling to hold the fixtures in the hole PACKING Net weight:550g, gross weight:570g neutral packing, One piece in one white box(150X150X130mm)