Feature:1. Can be used as the light source for the camera to focus, convenient for observation in places with insufficient light2. With 144 LED ring lights, suitable for stereo microscopes, easy to install and remove3. With strict quality control and quality assurance, high safety factor, can be used with confidence4. The product is made of highquality materials, sturdy and durable, long service life5. The LED lamp has high brightness, uniform brightness which can provide stable performanceSpecification:Item Type: Microscope LED LightMaterial: ABSLight Color: 6000K (close to sunlight)Power: Less than 4WMaximum Power: Less than 3WBrightness: 30000Lx ~ 40000Lx, adjustable brightness control, strong and concentrated lighting, no shadowsBrightness: 20000Lx at a height of 80 mmConnection Size: Diameter 63.5 mm or lessWorking Distance: Approx. 50 ~ 250mm / 2 ~ 9.8inAdjust Illuminance: 0 ~ 100%Ambient Temperature: -40 to 45 degrees CelsiusSuitable for industrial microscope camera light source.Package List:1 x LED Light1 x Adapter1 x Black Ring