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Mars Hydro TSW2000 Delivers 30% More Yield with Its Full-Spectrum, Plant-Preferred Light
Get to Know the Mars Hydro TSW 2000 Full Spectrum 300W Dimming LED Grow Light
The TSW2000 LED Grow Light is a top choice for home growers, delivering powerful, energy-efficient lighting for 4-8 plants. With 300W of power and 704 high-efficiency chips, it replaces a 400W HPS while saving 25% on electricity costs. Designed for grow tents, small rooms, cabinets, and plant shelves, it provides 4’x4’ veg coverage and 3’x3’ flowering coverage. The patented reflective hood design enhances light distribution and absorption, ensuring stronger, healthier plant growth with full-spectrum lighting, including IR (730-740nm) for bigger buds.
Why It’s the Smartest Investment for You
The TSW2000 is 50% more photon efficient than older HPS/MH systems, featuring 716 µmol/s PPF and 2.6 µmol/J PPE, leading to 30% higher yields per watt. The dimming and daisy-chain function allows up to 15 lights to be connected, providing customized brightness control for different growth stages while reducing energy waste. Built for home growers and commercial cultivators alike, it’s certified by CE, ETL, RoHS, and UKCA, ensuring 50,000-hour durability and a 5-year warranty with local after-sales support.
Is the TSW2000 Energy-Efficient?
Absolutely. While traditional HPS fixtures average just 1.3–1.7 µmol/J, the TSW2000 delivers 2.6 µmol/J, maximizing light output per watt while keeping energy costs low. Whether you’re growing hydroponically or in soil, this affordable, high-yielding LED grow light ensures vigorous plant growth with minimal overhead.
Features
Low Energy Consumption: Uses only 300W while replacing a 400W HPS, saving 25% electricity
High Efficiency Performance: Produces 716 µmol/s PPF with a 2.6 µmol/J PPE, delivering 50% more photon efficiency and 30% higher yields than traditional HPS/MH lights
Patented Reflective Hood Design: Improves light utilization by collecting and distributing light evenly for better plant absorption
Full Spectrum with IR: Optimized 400-700nm PAR spectrum with 730-740nm IR to boost photosynthesis and promote bigger buds
Dimming and Daisy Chain Function: 0-100% dimmable knob with up to 15 daisy-chained LEDs for adjustable light intensity across different plant growth stages
Grow tents, small rooms, and plant shelves benefiting from compact yet powerful lighting.
Custom lighting environments using dimming and daisy-chain features for flexibility.
Energy-efficient indoor grows leveraging full-spectrum PAR and IR for superior plant
Why Shop with Grow Light Central?
“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”
Grow Light Central is a cannabis equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best cannabis facilies across the country.
With years of cannabis growing experience, Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.
FAQs
How many watts do I need for my grow space?
The wattage depends on the size of your grow tent or room. A general guideline is 30-50 watts per square foot for high-light plants like cannabis. For example, a 2x2 ft area may need 100-200W, while a 4x4 ft area may require 400-600W for optimal coverage.
What is the difference between full-spectrum and red/blue LED grow lights?
Full-spectrum LED lights mimic natural sunlight, providing a balanced mix of blue (for vegetative growth) and red (for flowering and fruiting) light. Red/blue LED lights focus on specific wavelengths but may not support plants as effectively as full-spectrum lights.
I have purchased multiple size grates for my sorter and it has made post harvest a breeze keeping clients happy! Great communication from the team at g.l.c. all the way through the purchase process! Thank you!
Hi there! Thank you for the wonderful review! We're so glad to hear that our custom grates have made post harvest easier for you and that you've had a positive experience with our team. We're always happy to help and we're glad you're happy with your purchase. Thank you for choosing Grow Light Central!