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Transportation: Ocean,Air,Express,Land,Others
$218-338 /Piece/Pieces
800 watt grow light
Model No.: ZZG-800W-D
Brand: MAKSDEP
Light Efficiency Of Lamps And Lanterns (lm/w): 150
Color Rendering Index (Ra): 80
Support Dimming: Yes
Lighting Solution Service: Lighting And Circuitry Design, Auto Cad Layout, Onsite Metering, Dialux Evo Layout, Project Installation, Litepro Dlx Layout, Agi32 Layout
Lamp Life (hours): 50000
Working Hours (hours): 50000
Application: Seed Starting, Bloom, Other, Veg
Light Quantum Flux Density: Other
Input Voltage (V): Ac 85-265v
Main Material Of Lamp: Aluminum
Protection Index: Ip65
Certification: Ce, Etl, Ul, Fcc, Rohs
Place Of Origin: China
Power: 800w
Light Source: Led
Warranty Period (years): 3-Year
Dimension: 1090*1070*143mm
LED Quantity: 2496pcs (312*8 bars)
PPE: 2.8 μmol/j
PPF: 2240 μmol/s
Coverage: 6ftx6ft
Packing: 1PC/Carton, 17.1KG
Dimming: 0-10V knob dimming or RJ12 controller dimming
Do plants need complete darkness at night?
Understanding the light requirements of plants, including their need for periods of darkness, is essential for successful indoor gardening. Whether you're using a high-powered Grow Lamp, such as an 800 watt Led Grow Light For Flowering, a Dimmable Grow Light, or a Propagator Grow Light, it's important to mimic the natural day-night cycle to support your plants' growth and development.
During the day or the light period, plants photosynthesize, converting light energy into chemical energy, which they store in the form of glucose. This process requires light, carbon dioxide, and water. However, when darkness falls or when an indoor Grow Light is switched off, plants begin their 'resting' phase. During this dark phase, they switch to respiration, a process where the glucose produced during photosynthesis is broken down to release stored energy. This energy is then used for growth and other metabolic activities.
Plants use specific periods of darkness as signals for their growth and development. For example, many flowering plants, especially those that bloom in the fall, require long nights to trigger flowering. This phenomenon is known as photoperiodism. When using an Led Grow Light for flowering, ensuring your plants get these required periods of uninterrupted darkness is crucial for their ability to flower successfully.
A dimmable grow light can be a beneficial tool in creating the ideal light-dark cycle for your plants. These lights allow you to adjust the light intensity and duration, offering the flexibility to create different day-night lengths or simulate the changing light conditions that occur with the changing seasons. This can be particularly useful for plants that are sensitive to day length or light intensity changes.
For young plants and seedlings under a propagator grow light, periods of darkness are also important. These young plants are still establishing their growth and need a balanced light-dark cycle. Overexposure to light can lead to stress and growth problems. Therefore, even in a propagation setup, complete darkness for part of each 24-hour cycle is beneficial.
In conclusion, plants do need periods of complete darkness, although the length of these periods can vary depending on the plant species and stage of growth. Whether you're using an 800-watt grow lamp, an LED grow light for flowering, a dimmable grow light, or a propagator grow light, creating a balanced light-dark cycle that mimics natural conditions is key to supporting your plants' health and productivity.
| Selling Units | : | Piece/Pieces |
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| Package Type | : | Carton packing or customized packing |
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Packaging: Carton packing or customized packing
Productivity: 3000 units per month
Transportation: Ocean,Air,Express,Land,Others
Place of Origin: Guangdong, China
Supply Ability: 3000 units per month
Certificate: CE,ROHS,ETL,DLC,UL
HS Code: 9405429000
Port: Ningbo,Hongkong,Shenzhen
Payment Type: L/C,T/T,D/P,D/A,Paypal,Others
Incoterm: DDU,DDP,CIP,CPT,FAS,DEQ,DES,DAF,Express Delivery,FOB,CFR,CIF,EXW,FCA
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