High Power LED Grow Lights Full Spectrum for Indoor Plants
Specificatons:
About our company:
Found date: Since 2009
Location: From 2009 to 2016, we are located at Shenzhen 1500m2 workplace. At the end of 2016, we are moved to Dongguan with 5000m2 workplace.
Main product: LED tube light, LED Panel, LED high bay and LED tri-proof linear light.
Main market: Asia, Europe, South America and Latin America.
Service: OEM and ODM
Delivery time: Flexible production system. Sample order 5-7 days. 1,000-5,000pcs 2-3 weeks. Over 10,000pcs, 3-4 weeks.
Price: We manufacture commercial and industrial LED lights that are not only better but also very affordable and cost-effective.
Quality: Normally we test three times before shipment. 1. Materials checking 2. Test during production 3. Test before packaging. Long lifespans ranging from 50,000 to 100,000hrs.
After sale-service: we support one to one replacement, no need to return products, we will send you same quality new ones. Then you have not any Risk after you buy from WINSTAR.
FAQ:
Q1: What is PPFD and why do I need to know about it?
PPFD (photosynthetic photon flux density) is a measure of the number of photons in the 400-700nm range of the visible light spectrum that fall on a square meter of target area per second.
High PPFD numbers are good, because this means your plant is 'absorbing' enough light to carry out important physiological processes. Keep in mind that there are LED lights that have high wattages, but could have low PPFD numbers due to many factors such as: wide beam/lens angles, large distance between LEDs, an increased height above the canopy, low efficiency, and so on.
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