Low Energy Consumption LED Grow Light:

With a power consumption of 300w and 704 chips, the Mars Hydro TSW 2000 can replace a 400w HPS light while saving 25% on electricity. It’s energy-efficient so little electricity will be transferred to heat and most energy is transferred to quality and constant lighting for indoor plants. The best 300W LED grow light.

High-Efficiency LED Grow Light:

With a total light output PPF of 716umol/S and a leading PPE of 2.6umol/j, it is 50% more photon efficient and can promise a 30% higher yield than traditional HPS/MH lights, and achieve up to 2.3 g/watt yields.

Patent Highly Reflective Hood Design:

The TSW2000’s reflector design has been patented, and it can effectively collect light dispersed in all directions to improve light utilization and help plants absorb more light by reducing light lost to aisles and walls to increase the light intensity up to 20%.

Full Spectrum Plant-Preferred Spectra:

A unique combination of spectra that emits the majority of light in the PAR range (400-700nm waveband), making it ideal for plant photosynthesis. A sufficient amount of IR (730-740nm) is also included in the spectrum to induce larger buds.

Dimmable Feature & Daisy-Chain Function:

With an independent dimming knob on the removable driver, supporting 0-100% brightness adjustment and up to 15 LEDs daisy-chained in series, it provides varying light intensity for different plant stages while saving energy.

Reliable Certifications and Warranty:

CE, ETL, RoHS, and UKCA safety certifications, 50,000 hours longevity, 5-year warranty, and local after-sales service centers are all available.