PlantSpectrum - Full Spectrum Grow Light

by hammer + vine


Ever wonder how we keep our plants so healthy in a low-light space? Grow Lights! Grow Lights! Grow Lights! Not only are Mother.Life Plantspectrum lights gorgeous and minimalist, they're also the best grow lights we've used yet! You won't be disappointed. If you want to check these out in person come by and visit our shop.

Grow light for the professional home grower.

Compact. Effective. Extremely modular.

PS16 was designed to keep smaller houseplants healthy with a full-spectrum, sunlight mimicking grow light. Perfect to maintain and grow your cacti, succulents, cuttings, tropical plants, herbs, microgreens, or even terarria.

Full-spectrum, just like sunlight.

PlantSpectrum covers all wavelengths that contribute to the photosynthesis of plants.

92%Photosynthetic Active Radiation.

Photosynthesis efficiency at its best.

PAR (Photosynthetic Active Radiation) is the range of wavelengths between 400 and 700 nanometers that directly contributes to plant growth and development.

With a PAR over 92%, this light is made to boost any type of plant’s growth.

96Color Rendering Index.

Develop and observe true leaf color.

CRI (Color Rendering Index) determines how well colors are rendered just like in natural sunlight. High-CRI spectra contribute directly to higher PAR and a more diverse spectrum wich results in better taste and color development.

Cool. Cooler. Coolest.

Sustainable lighting design is all about smart and effective cooling in a passive way. The methods and materials we chose stand apart from other manufacturers and that is why we give a unique in the market 4 year guarantee on the LED board.

2mmMetal-Core PCB

Metal Core PCB for direct LED-chip cooling 

Heat is directly transferred away from the LED-chips through the thick metal core PCB (Printed Circuit Board). This PCB slides into our aluminum extrusion profile to further dissipate the heat away from the LED chips.

Up tox26Cooling Surface Area per chip

Cooling Surface Reinvented.

We designed an extrusion profile that increases the cooling area up to 26 times. The profile is open and constantly transfers the heat away from the PCB board resulting in optimal cooling efficiency.


Designed to last forever.

After 8 years of intensive use, the LED board can be replaced without having to throw away the light module. Once you are registered as a customer you can update your PlantSpectrum forever at a fraction of the cost.

High-quality anodised aluminum.

The aluminum body ensures that the LED chips are cooled properly. By doing so, their spectrum remains stable throughout their entire lifespan. All parts are made corrosion and wear-resistant thanks to the thick anodization layer.

20μm Anodized with the thickest layer possible for a maximum life span.
100Recycled aluminum.


Finishing touch everywhere. More than a light module we created a light system. Easily mount PlantSpectrum16 into a rack or place it vertically near your plants.

The redesigned compact standing disc makes it possible to place PlantSpectrum anywhere, even on a windowsill.


16 Watt, 16" tall light module for home use.

4 year warranty worldwide. Visual damage like e.g. scratches that occur after first usage are not covered under warranty.

Correlated Color Temperature: 3914K

Color Ratio: UV=0.05%, B=15.2%, G=36.1%, R=42.1% NIR= 6.5%

Color Rendering Index: 96

PAR (Photosyntetic Active Radiation):92%

Light Distribution Angle 120°

Human Eye Light Intensity Flux: 2495lm


Length: 15.55”

Diameter: 1.42”

Standing Mount Diameter: 4.92”

Rack Mount Height: .4”