Specification Brand : Lansan Brightness : 5000.00 lumen BulletPoint1 : NO soldering needed, connect wires to the L N point. BulletPoint2 : NO driver/power supply needed, contact 110V AC directly, for DIY. BulletPoint3 : Paste the thermal silicone grease to the back of LEDs. BulletPoint4 : Install the LEDs to the heatsink or your floodlight. BulletPoint5 : Connect to AC110V, start working. Color : Blue 460-465NM ColorRenderingIndex : 70 ColorTemperature : 6000 kelvin ControlMethod : application ExternallyAssignedProductIdentifier1 : 722737395074 ExternallyAssignedProductIdentifier2 : 0722737395074 FinishType : Aluminum FixtureType : Non Removable IncludedComponents : 2 x Led Flood lights Outdoor, No Plug IndoorOutdoorUsage : outdoor InstallationType : Wall Mount IsAssemblyRequired : 1 ItemDisplayDimensions_Length : 77 millimeters ItemDisplayDimensions_Width : 44 millimeters ItemName : 50W Driverless Solderless LED Chip Integrated Smart IC DIY (Blue 460-465NM) ItemPackageDimensions_Height : 0.4 inches ItemPackageDimensions_Length : 5.9 inches ItemPackageDimensions_Width : 4.3 inches ItemShape : Rectangular ItemTypeKeyword : flood-lighting LightColor : Cool White LightFixtureForm : floodlight LightingMethod : Adjustable Manufacturer : Lansan Material1 : Aluminum Material2 : Silicone MaximumCompatibleLightSourceWattage : 50 watts ModelNumber : 50W-D/S-LESS MountingType : Floor Mount, Pole Mount NumberOfBoxes : 2 NumberOfLightSources : 1 PartNumber : BSUS-FL-XPG20-ZB-2Pack PowerSourceType : Corded Electric ProductDescription : Feature: Power: 50W Voltage: AC90V-150V(No need power supply) Color Rendering Index: Ra70, PF: > 0.93 Color Temperature: Beam angle: 120 degree Lifespan: 10,000hrs Housing material: Aluminum Luminous Flux: 100lm/W NO need power supply, contact 110V AC directly, for DIY How to use: 1. no soldering needed, connect wires to the L N point. 2. paste the thermal silicone grease to the back of LEDs. 3. install the LEDs to the heatsink or your floodlight. 4. connect to AC110V, start working. Applications: Widely used in Traffic lighting, Landscape lighting, advertising lighting, Indoor Lighting, Special lighting,Landscape scene / spot lighting,Architectural lighting,Display scene,Artwork lighting,general lighting,Amusement park scene,Aquarium lighting and so. Package Content: 1 pcs * Led Chip