GuangDong One World High-tech Co., Ltd.
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Transportation: Ocean,Land,Air,Express
$260-310 /Piece/Pieces
720W led grow lamp
Model No.: STG-720W-F
Brand: MAKSDEP
Place Of Origin: China
Color Temperature: 3500k (Warm White)
Input Voltage (V): Ac 85-265v
Light Efficiency Of Lamps And Lanterns (lm/w): 150
Warranty Period (years): 5-Year
Color Rendering Index (Ra): 90
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
Led Grow Light Foldable 660nm Plant red light
What is the best water for growing marijuana?
Water quality is an essential factor when it comes to growing marijuana plants successfully. The best water for growing marijuana is typically clean, pH-balanced, and free from contaminants. Here are some considerations to keep in mind:
pH Levels: Marijuana plants prefer a slightly acidic pH level between 5.8 and 6.5. Testing and adjusting the pH of your water to fall within this range can help ensure optimal nutrient uptake and overall plant health.
Chlorine and Chloramine: Tap water often contains chlorine or chloramine, which can be harmful to marijuana plants. Using a water conditioner or allowing the water to sit for 24 hours before use can help dissipate these chemicals.
Water Source: Using filtered or purified water is generally recommended to avoid potential contaminants present in tap water. Reverse osmosis (RO) systems or carbon filters can effectively remove impurities, ensuring a clean water source for your marijuana plants.
Nutrient Considerations: It's important to note that water quality interacts with the nutrient solution you provide to your plants. Distilled or RO water lacks minerals, so supplementing with a well-balanced nutrient solution is crucial to provide the necessary elements for healthy growth.
When combined with the appropriate light source, such as an Led Grow Lamp, Highest Yielding Led Grow Light, Herb Grow Light, or a Grow Light with a wattage of 720W, the best water quality ensures the plants have the optimal growing environment. Additionally, using an Indoor Plant Lamp specifically designed for cannabis cultivation can help provide the right spectrum and intensity of light for robust growth and maximum yield.
Product Name 720W LED Grow Light Model number STG-720W-F-F2 Power 720W Input voltage 100-277VAC 50/60Hz LED Brand Samsung 281b and Osram (312pcs per bar) LED Driver JUSON UL Driver Lumen 100,800LM Lumen efficiency 140LM/W CCT 3500K CRI >75 PPF 2016μmol/S EFF 2.8μmol/J Color Full spectrum white light +660nm Plant red light Coverage 6ft×6ft Mounting height ≥ 6" (15.2cm) Above canopy Supplementation time 16-20H/day PF >0.95 Lamp size 1085*1060*47mm Angle 120° Housing color Black, with 2M plug Material Aluminum + PC IP IP54 (Indoor using) Lifespan >50,000H N.W 14.8KG/PC Working Temperature -37°C~+55°C Operating Humidity <95% Storage Temperature -40°C~+80°C
| Selling Units | : | Piece/Pieces |
|---|---|---|
| Package Type | : | carton |
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Packaging: carton
Productivity: 3000 units per month
Transportation: Ocean,Land,Air,Express
Place of Origin: Guangdong, China
Supply Ability: 5000 pieces per month
Certificate: CE,ROHS,ETL,DLC,UL
HS Code: 9405429000
Port: Shenzhen,Guangzhou
Payment Type: L/C,T/T,D/P,D/A,Paypal,Others
Incoterm: FOB,DDU,CFR,Express Delivery,CIF,EXW,DAF,FAS,DES,FCA,CPT,CIP,DEQ,DDP
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