Full spectrum 240W Samsung lm301b white mix oslon ir uv 240w quantum board LED grow light panel with switch

Our LED grow lights can meet your different planting projects,from small-scale home planting, tent planting, to large-room interior and greenhouse applications, from hydroponic nursery to cannabis commercial planting.We have different series professional LED grow light to meet your requirements.Full spectrum high efficient LED grow light help plants grow fast throughout all stages of their life cycle, bringing high harvest with good quality.

PPFD

1. What are your terms of payment?
We can accept Paypal for sample and T/T for bulk order.30% T/T in advance, 70% balance before shipment.

2.What about the lead time?
Sample needs 3-5 days, mass production time needs 2-3 weeks.

3.How do you ship the goods and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

4.Do you offer guarantee for the products?
Yes, we offer 3 years warranty.

5. What is PPF?
A: PPF is photosynthetic photon flux.
PPF measures the total amount of light that ranges from 400nm-700nm in per second.
The unit for PPF is micromoles per second (μmol/s).

6. What is PPFD?
A: PPFD is photosynthetic photon flux density.
PPFD measures the amount of light that ranges from 400nm-700nm arrives at the plant canopy per second.
The unit for PPFD is micromoles per square meter per second (μmol/m2/s).

Why should order LED grow lights from GBEING, a Chinese manufacturer?

Thanks to the technological developments, almost all business nowadays are available online. You may hear lots about bulk goods importing from China but rare will buy only one or two because a certain MOQ is set by most of the Chinese manufacturers in practical. Taking the complex import procedures into account, most buyers would just say "forget it".