purchase instructions (quantity discount)(购买须知（量大从优）) white surface-mounted track light m(白色明装轨道灯1米) white surface-mounted track light 1.5 m(白色明装轨道灯1.5米) white surface-mounted track light m(白色明装轨道灯2米) white surface-mounted track light m(白色明装轨道灯3米) white gray track light m(白色批灰轨道灯1米) white gray track light 1.5 m(白色批灰轨道灯1.5米) white gray track light m(白色批灰轨道灯2米) white batch gray track light 3 m(白色批灰轨道灯3米) white plywood track light m(白色夹板轨道灯1米) white plywood track light 1.5 m(白色夹板轨道灯1.5米) white plywood track light 2 m(白色夹板轨道灯2米) white plywood track light 3 m(白色夹板轨道灯3米) white grille lamp 6w(白色格栅灯6W) white grille lamp 12w(白色格栅灯12W) white grille lamp 18w(白色格栅灯18W) folding grille lamp 6w(折叠格栅灯6W) folding grille lamp 12w(折叠格栅灯12W) white floodlight 12w(白泛光灯12W) white floodlight 20w(白泛光灯20W) white floodlight 30w(白泛光灯30W) white spotlight 6w(白射灯6W) white spotlight 10w(白射灯10W) white spotlight 12w(白射灯12W) white transferring module vertical/cross/t shape(白转接模块 垂直/十字/T字) conductive head direct/transfer/single head(导电头 直接/转接/单头) white power supply 100w(白色电源100W) white power supply 200w(白色电源200W)

10-year warranty thickened lamp slot(质保10年加厚灯槽) full spectrum high display 6000k warranty 5-year light source(全光谱高显6000K质保5年光源) germany osram 3000k warranty 5-year light source(德国欧司朗3000K质保5年光源) germany osram 4000k warranty 5-year light source(德国欧司朗4000K质保5年光源) germany osram 6000k warranty 5-year light source(德国欧司朗6000K质保5年光源) full spectrum high display 3000k warranty 5-year light source(全光谱高显3000K质保5年光源) full spectrum high display 4000k warranty 5-year light source(全光谱高显4000K质保5年光源) tmall/mijia intelligence (default mijia)(天猫/米家智能（默认米家）) graffiti intelligence(涂鸦智能) embedded power supply(嵌入式电源)