2019 grow led 301b Samsung LM301h 301b grow light

√ 2.8μmol/J, high efficacy

√ 1800μmol/s total output

√ Samsung 301b/301h+O S R A M LED 

√ Inventronics/MEAN WELL driver

√ Knob dimming + RJ port dimming 0%-100%

√ 180degree Foldable design

√ High Yield (medical plants): >2.0 Grams per watt

Note:

For horticulture lighting, the amount of light is not measured in lumen but in amount of photons.

The common unit in horticulture lighting is μmol/s in the range of 400-700nm (photosynthetically active region).

Micromol per Joule [μmol/J] is a key factor for LED grow light. It makes huge difference in price. The prices of LED grow lights with same power consumption (wattage) can have a lot of difference if their efficacy (μmol/J) are not the same. Higher efficacy means the glow light can provide more photons to your plants. 

Datasheet:

Reference:

Plants Number: 5~6 medical plants

Plant Dry Weight: >2.0 Grams per watt

To replace HPS 1000w

CO2 Concentration: 800~1400ppm

Estimated Grow Weeks: 11.5 Weeks

Pictures:

Customized Laser Engraving on the Fixture and Driver box

Pls contact with us if you also need Customized Loge on the carton box!

Spectrum and Test report:

PAR Distribution

Knob dimming & RJ Port dimming 0%-100%

Installation:

Dimension & Weight

Package:

If you have interest in our High Quality Led Grow Light, please send us an inquiry. Let us help your plants grow better and faster!