RQS 150 W LED Grow Light: Full-Spectrum Coverage for 60x60 cm Tents
The RQS 150 W LED Grow Light is our compact full-spectrum fixture built for 60x60 cm grow tents, delivering 528 μmol/m²/s PPFD across the canopy with 696 LED chips and a 40x40 cm panel footprint. Designed for small indoor spaces where efficient, even coverage matters more than raw wattage.
RQS 150 W LED Grow Light: Full-Spectrum Power for Compact Grows
Part of our new RQS cultivation range, the 150 W LED is built for growers working in small spaces, whether that is our 60x60x180 cm grow tent, a cupboard grow, or a single-plant training setup. The fixture draws 150 W through 696 full-spectrum LED chips spread across a 40x40 cm panel, producing 528 μmol/m²/s PPFD at the canopy. That figure lands squarely in the range proven to support healthy vegetative growth and heavy flowering in compact indoor grows, without the heat output or electricity bill of a comparable HPS fixture.
Full-Spectrum Lighting for Every Growth Stage
Full-spectrum LEDs cover the photosynthetically active radiation (PAR) band plants need at every phase of the cycle, from seedling through vegetative to bloom. Rather than switching fixtures as plants progress, this single light delivers the wavelengths required across the full grow: cool tones to keep vegetative growth tight and compact, warmer reds to drive dense flower development. The result is predictable canopy performance in a 60x60 cm footprint, with one fixture carrying the grow from day one through to harvest.
Why PPFD Matters for Your Plants
PPFD (Photosynthetic Photon Flux Density) measures how much usable light lands on the canopy per second, expressed in μmol/m²/s. It is the most honest proxy for how hard your plants can actually photosynthesise under a given light, more honest than raw wattage or lumen count, and the figure we target when designing our fixtures.
In our internal testing, the RQS 150 W LED measures 528 μmol/m²/s at 45 cm from the canopy, rising to roughly 742 μmol/m²/s at 30 cm and easing to around 306 μmol/m²/s at 60 cm. That gives you a working range: start seedlings higher for a softer lift, drop the fixture closer for vegetative growth, and bring it in tight during peak flowering.
Coverage and Pot Capacity in a 60x60 cm Tent
The 150 W LED is sized for our 60x60x180 cm grow tent and comfortably covers four 8 L fabric pots, two to four 11 L pots, or a single 18 L to 21 L plant grown for size. Whether you are running a small multi-plant perpetual setup or a single showcase phenotype, the light reaches every corner of the canopy evenly without hotspots in the centre.
Specifications
- Power draw: 150 W
- LED chip count: 696
- PPFD: 528 μmol/m²/s at 45 cm
- Coverage: 60x60 cm
- Fixture dimensions: 40x40 cm
- Spectrum: Full spectrum
- Recommended tent: RQS 60x60x180 cm
- Plant capacity: 4 x 8 L pots, 2–4 x 11 L, or 1 x 18–21 L
Pairs best with our RQS 60x60x180 cm grow tent and inline fan for a complete compact-grow setup.
Disclaimer
Please read the instructions provided in the box for activating the warranty of your LED Grow Light.
For more information on the warranty of your LED Grow Lights, please refer to our Return Policy page.
Please note that the 150 W LED Grow Light is excluded from the Royal Queen Seeds Freebies Scheme