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Dandy Light Traps & J&D WM Light Deprivation Exhaust Fans

Optimize the ability to control and completely block out light, while simultaneously providing the maximum airflow possible. Dandy has engineered superior light reduction since 1982. Through independent testing and on site observation, Dandy Light Traps are recognized around the world for their effectiveness and durability.

Dandy & J&D Light Trap models are designed to provide an exact amount of light blocking (darkout) needed for a particular application. Differences in shape, depth, and spacing will allow us to properly fit you with the light trap that is best suited for your needs. 

All models are available in various configurations, sizes, light reductions, and air-flow capabilities.

Dandy & J&D Light Traps are made of durable corrosion free plastics, providing a clean and long lasting product. They are easily assembled, removed, and provide superior performance. All products are shipped in knocked-down form to save on shipping costs.

Light Deprivation Products For Greenhouses, Cannabis Cultivation, Livestock Farms & More  

Call 888-849-1233 for FREE Expert Advice and Factory Direct Pricing