Category Archives: ALL POST

The growing human population and a changing environment have raised significant concern…

To compare different grow light, you should understand basic metric units of horticultural
lights and its measuring devices.
To protect from misleading information, marketing claim from different company, customer

What is the broad spectrum? What is the optimum spectrum?

This two questions question which we often hear from our customers.

Today lets try to understand what is broad spectrum and where is should be used.

We are at Nexsel has 4 years + experience over multiple tissue cultural plants. We are closely monitoring effect of different wavelengths and intensities on different plants.

Electricity consumption is measured in a unit.
1 unit consumption = 1 kWh ( kilowatt – hour),…

By Considering 16 hours photoperiod,
12 moles / 16 hr photoperiod / 60 minutes / 60 seconds = 0.000208 moles

The conversion from Lux to PPFD (µmol m-2 s-1) varies under different light sources. For a complete discussion please see the reference listed below.

Photoperiod – is the length of time a plant is exposed to light during a 24-hour period, …

• Vegetative Growth (Leafy Greens/Herbs): Minimum 17 mol/m²/d
• Flowering…

Photon Efficacy refers to how efficient a horticulture lighting system is at converting electrical energy into photons