Product Name: High Power IP67 Waterproof Backlight SMD LED Module for Channel Letter Model NO.: SD3X2835-144B Waterproof: Waterproof IP Rating: IP67 LED Chips: Epistar Power: 1.44W 1 LED Power: 0.3-0.5W Emitting Color: White LED Light Source: 2835SMD LED Module Beam Angle: 160 Wire Length: 180mm Driver Way: Constant Current Warranty: 5 Years Trademark: MSS LED/OEM/ODM Transport Package: 1 Chains(30 Module) Low Volume Electrostatic Bag Specification: 70 x 18 mm Origin: China HS Code: 9405409000 Product Description High power IP67 Waterproof Backlight SMD Led Module for Channel letterFeatures1.Constant Current Technology (CCT),30pcs per series2. The exposed Aluminum plate for heat dissipation3. Injection molding process,Waterproof:IP 674. Bigger chip,10% brighter than before5. Energy saving,Environment friendly6. Long life span7. Suitable for channel letters and light boxes back lighting etc.DimensionsNote: ThecablebetweenmodulescanbecustomizedwithinacertainrangeTechnical parametersPart no.ColorWaveLengthOr CCTOperating VoltageRated Powerper moduleBeam AngleLm Fluxper moduleIP RankSD3W2835-144BPurewhite6000-7500KDC12V1.44W160°135lmIP67SD3C2835-144BCool white9000-16000KDC12V1.44W160°135lmIP67SD3M2835-144BWarmwhite2700-3200KDC12V1.44W160°135lmIP67Led module light distribution graph AttentionMax. number of modules ofone chainis 30pcs frompower supplierto singleend.The givenilluminanceparameters ensure illuminance on the surface.Depending on the type of material usedfor channel letters or lighting boxed,the parameters canchange.More brightness is obtained if distancesbetween LED modules are reduced.The LED module itself and all its components may not be mechanical stressed.Please ensure that the power supply is adequate power to operate the total load.only qualified personnel should be allowed to perform installations.The design of the housing should be according to the IP standards in the application.If surge protection structure not within power supplier, a lightening protector should be needed additionally.Packing1. Outal carton:52x37x26cm, small carton:35x25x23cm, Anti-static bag:305x280x0.12mm.2. 30pcs per chain,4pcs chain in one Anti-static bag . (120 pcs in one Anti-static bag).3. 8bags in one small carton . ( 960pcs in one small carton).4. One outal carton contains two small cartons(1920 pcs in one outal carton).Applications1.Channel letter lighting2. Commercial standing lighting3. Letter background lighting4. Light box lighting5. Logo lighting6. Line/shape lightingCompany Profile:MSS LED was established in 2011 and our Core team members engaged in LED industry since 2007, nearly 10years experience we foucs on led strip lights, led sign modules, related advertisement lighting products, and accessory led power supplies, dimmer, controllers etc.Except standard strip lights and modules, we can offer the custom made product as exact demand, eg. Different length, one-to-one connector, indicated color temperature/color rendering/lumens/watts; or some clients told us where use lights, or what project/object they plan to install lights, then our expert team will offer suitable solution;