500x100x40mm Aluminum Heatsink with Built-in Fan — High Efficiency Cooling for 200W–500W LED Grow Lights

Aluminum radiator with an integrated fan, engineered for LED plant lighting and indoor fixtures. Suitability: for 200W and 500W LED lights; recommended operating range 100-500W. Construction: aviation aluminum alloy plus fan. Heatsink dimensions: 500 x 100 x 40 mm. Fan details: 1 Head — 500 mm x 100 mm x 38 mm. Durability: more than 50000 Hours life span. Noise: double lower Noise for reduced sound levels. Mount/opening sizes: Inner Diameter 100; Outer Diameter 100.