ETL Listed Passive Cooling Hydroponic Led Grow Lights White Shell Design

ETL listed passive cooling LED grow bars perfect for green house growing 200W waterproof

GBEING LED grow lights are full spectrum LED grow lights, the applied spectrum has been tested and proved by many of the cannabis growers, which is suitable for general grwoing purpose including establishment phase,vegetation phase and reproduction phase.We have been receiving tons of growers'reviews of happy growing results in grow tent, greenhouse, GBEING LED grow lights also allow growers to adjust the lighting spectrum and lighting intensity by PC,smart phone or tablet for those specific needs.

CGEING green house water-proof linear light bars series is die-casting case design, it generates less heat, dramatically reducing ambient temperature, saving the electricity cost in cooling system within green house and other growing facilities. The fixture is with unique fin aluminum heat sinks cross-ventilation cooling system ,it is the guarantee of sufficient heat dissipation, generating less heat and reduces ambient temperature. Moreover, this passive heat dissipation design avoids fan’s noise, it also contributes to the stable performance of the whole LED grow light by eliminating the moving parts(fans), providing an easy maintenance for growers.

1. What payment menthods do you accept?
We accept T/T in advance and Paypal (30% deposit by T/T or Westernunion; 70% before delivery for bulk order).

2. How long is your lead time?
For sample: 3-5 days.
For bulk orders:2-3 weeks.

3.What is your shipping terms?
Shipping terms: FOB Shenzhen, China. DHL/UPS/Fedex Air express.

4.How is your product wrranty?
We offer three years limited 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".