![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/A-TSW2000_81ae0704-ee4d-49c1-82e1-864510be7851.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-HydroTSW2000-PPFD_e6a188b0-f9ea-42d3-abc5-73e8a0db9b12.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-dimming-operation_9fe8ea80-378b-470f-96fb-e1d0e3257817.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-indoor-grow-application_928f2bc4-adb8-4a19-860c-57830425950a.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-patent-reflector-design_4c37f31d-3d19-4c38-b9f3-72e82eb0288e.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-with-detachable-driver_fd19730a-8884-43fd-87a8-5b8febd959c2.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-with-upgrade-2-in-1-dimming-control_1685010d-2da9-400e-9329-c1547da7ab60.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/tsw2000-led-grow-light-discreet-package_4d62efff-78c7-4f91-a4d6-76b1e943ef34.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/tsw2000-led-grow-light-with-full-spectrum_cd30f7c0-609b-47a0-a094-4615d9e19274.jpg?v=1775689062&width=1500)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/A-TSW2000_81ae0704-ee4d-49c1-82e1-864510be7851_1024x.jpg?v=1775689062)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-HydroTSW2000-PPFD_e6a188b0-f9ea-42d3-abc5-73e8a0db9b12_1024x.jpg?v=1775689062)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-dimming-operation_9fe8ea80-378b-470f-96fb-e1d0e3257817_1024x.jpg?v=1775689062)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-indoor-grow-application_928f2bc4-adb8-4a19-860c-57830425950a_1024x.jpg?v=1775689062)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-patent-reflector-design_4c37f31d-3d19-4c38-b9f3-72e82eb0288e_1024x.jpg?v=1775689062)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-with-detachable-driver_fd19730a-8884-43fd-87a8-5b8febd959c2_1024x.jpg?v=1775689062)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/Mars-Hydro-update-TSW2000-with-upgrade-2-in-1-dimming-control_1685010d-2da9-400e-9329-c1547da7ab60_1024x.jpg?v=1775689062)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/tsw2000-led-grow-light-discreet-package_4d62efff-78c7-4f91-a4d6-76b1e943ef34_1024x.jpg?v=1775689062)
![[2026 New Update] Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Lights Growlampe](http://thegrowfellas.com/cdn/shop/files/tsw2000-led-grow-light-with-full-spectrum_cd30f7c0-609b-47a0-a094-4615d9e19274_1024x.jpg?v=1775689062)
Description
Mars Hydro TSW 2000 is one of our best-sellers as home-use LED grow lights, perfect lighting solutions for 3-6 plants. Affordable price, intuitive yields, and available dimmer and daisy chain function ensure its scalability.
- Wattage – 300w
- Veg Coverage – 4ft×4ft (120cm×120cm)
- Flower Coverage – 3ft×3ft (100cm×100cm)
The overwhelming choice for most growers applying in grow tent, small room, cabinet & closet, and plant shelves.