American LED Company

Commonly asked questions about HP4S Horticulture Grow Lights from American LED Company

How does HP4S reduce operating cost?

Will HP4S lights work in both stages of growth?

How long will the HP4S last?

Where is the HP4S made?

How does the HP4S differ from conventional lighting?

Are these lights “plug and play”?

What is a Spectrum Meter?

What is a Spectroradiometer?

What is a PAR meter?

What do your plants need to thrive?

How far from the canopy does HP4S position their lights?

Why is full spectrum important?

How do you replace the driver?

How do you replace the chip, if needed?

Is there a warranty?