FAQ

FAQ | Full spectrum LED grow light & tent for cannabis

Q How should light intensity (PPFD) be changed depending on various stages of plant growth?
A
- The QB Pro grow light features comprehensive light dimming via a knob, allowing users to adjust light intensity (PPFD) based on plant growth stage—germination, vegetative development, or flowering. Hanging height is also affected by staging, ensuring uniform light coverage and maximizing light intensity to meet stage needs.
Q QP grow lights support smart control systems and remote adjustments?
A
- The QP LED grow lights do not offer smart control, but it can be combined with our smart control system, which allows for remote modification of light intensity and spectrum features. We are constantly developing further smart devices and intend to release more convenient smart control solutions in the future. Users can also refer to our user manual and information center for further information on cultivation and operation.
Q What is the light coverage area of the QP Series lights?
A
- The QP LED grow lights provides a variety of power options that are appropriate for small to medium-sized growth areas. Users can change the hanging height and quantity of lights to fit the desired growing area. Its adaptable installation makes it excellent for both home and commercial growers seeking optimal light coverage based on their individual requirements.
  
  Don't overlook PPFD when adjusting the light coverage of the full spectrum grow lights.
Q What is the lifespan of the QP Series grow lights?
A
- The QP grow lights employ Samsung LM281B LED chips with a lifespan of up to 50,000 hours, while the UV lights last 3,000 hours. Although UV lights have a shorter lifespan, their reduced usage frequency makes them ideal for personal and small-scale plants. The lights have an efficient heat dissipation design, it performs well even in enclosed environments like a grow tent. So, under normal usage conditions, QP grow light has a stable lifespan and users don’t need replace frequently.
Q Can grow lights use in humid environments?
A
- The QP series has an IP65 waterproof and dustproof rating, which effectively prevents moisture and vapor entry, making it ideal for greenhouses and water-rich situations. Different wavelengths of light have varying penetration abilities through materials, and thick waterproof materials can cause significant light loss. The QP grow light has a nano waterproof coating that enhances waterproofing and reduces light loss, especially from water vapor released by plants during photosynthesis. The nano waterproof coating technology not only decreases light loss, but also provides long-term protection, eliminates dust accumulation, and increases the grow lights' lifespan.
Q ls the four-point hanging design stable? ls it necessary to use specialized tools during installation?
A
- The QP grow light has a four-point fixed hanging system that provides stability and ease of operation. The accompanying positioning ropes and hooks allow homeowners or DIY growers to complete the installation grow light in grow tent without specialized tools. Users can change the hanging height and position as needed to ensure even light coverage throughout the grow tent.

FAQ

Q How should light intensity (PPFD) be changed depending on various stages of plant growth?

Q QP grow lights support smart control systems and remote adjustments?

Q What is the light coverage area of the QP Series lights?

Q What is the lifespan of the QP Series grow lights?

Q Can grow lights use in humid environments?

Q ls the four-point hanging design stable? ls it necessary to use specialized tools during installation?

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