Only our products are ETL, CE, UL, RoHs certificated, 100% safe for use, no any worry of fire or other issues. Upgraded LED supplys high PAR value per watt, bright solid state light, deep penetration, offers you the most advance horticultural lighting.Powerful heat sink and fan equipped, excellent for heat dissipation, lasting grow and long life light ensured. Full Spectrum with High Red Ratio. Only useful wavelength selected, particular ratios made with red, blue and white leds, high-efficient for plants seed, veg, flower and fruit. Item Model: Mars 400W LED Grow Light. LED Diode Brand: Epistar (HI-LED) High Intensity. LED Diode Quantity: 80 Pieces. Coverage Area: 2.5' x 2.5' (76 x 76cm). Compare to HPS/MH/HID: 200 watt. Certification: ETL, UL, CE, RoHs. View Angle of LEDs: 90/120 mixed. Dimension: 11.5"x11.5" x 4 (34 x 34 x 9cm).
Par Value at 18: 752? Operating Temperature: 85°F -105°F (30°C - 40°C). Spectrum: 440nm, 460nm, 630nm 660nm, 730nm(IR), 2400k-3000k.
1 x Mars 400W LED Grow Light. 1 x Power Cord (Suitable for your country). Local warehouse and repair center. Only select spectrum useful to plants, make unique ratio after countless test, better photosynthesis than oridinary light.Our light with relative higher red ratio, especially good for flowering, high yields is possible only if you take good care of plants. Various factors will affect plants harvest, but light is a key factor. Possible to get better taste and richer nutrition under our light grow. Flexible to adjust lighting time and hanging distance accroding to plants grow and your needs. Mars LED VS Other Lights. All spectrum useful to plants, high-efficiency photosynthesis. Low par, limited effects on plant grow, low harvest. Spectrum cannot match what plants need, red light lacked, no good result.
Limited spectrum; Mercury&rare halides contained, unhealthy. Recommended Hanging Distance: Seedling: 24"-30", Veg: 18"-24", Flower: 12"-18". Recommended Lighting Time: Veg: 18/6 or 20/4h (on/off), Flower: 12/12h(on/off).Operating temperature: 85°F -105°F (30°C - 40°C); Humity: 35%-55%. Light must be under stable voltage, instability affects working life. Don't look directly at light when it's turning on, wear led glasses to protect your eyes. Mars LED Grow Light & Grow Tent List. 2.5' x 2.5' (76 x 76cm). 3' x 2.5' (90 x 76cm). 3' x 2' (90 x 60cm). 4' x 4' (122 x 122cm).
3' x 3' (92 x 92cm). 3.5' x 3.5' (105 x 105cm). 4.5' x 4.5' (128 x 128cm). 1.5' x 1.5' (45 x 45cm). 4' x 2' (122 x 60cm).Before return, please take pictures first of package box and all items in box. Please ensure the light is in perfect condition and use the original package including all accessories or gift we sent to you before. Any discontent problem, please send us message first before leaving any Negative or Neutral feedback, we will try best to remedy the issue and 100% satisfy you.
We believe good communication can solve all problems. We strive to resolve all issues in a timely manner. Up to 20% of LED diodes; Up to 30% of the power supplies. Are you authentic Mars Hydro?What plants can we grow with your LED Grow Lights? Suitable for all growing stages? Our lights are suitable for all plants, like medical plants, tomotoes, lettuce, chills, eggplant, herbs and leafy vegetables, lettuce, bok choy. Our lights can be used in all growing stages, including seedling, veg, flowering, fruit etc.
Under what environment should I use the light? Only indoor grow use available, our lights are not water-proof, please keep light in dry environment. Please keep the light away from water, sulfur, acid etc, which can easily corrode lights and shorten use life. Our light can be used in 85-265V voltage, regulated voltage is necessary, voltage instability will influence light work and life.
Recommended operating temperature: 85°F -105°F (30°C - 40°C), humity:35%-55%. What about hanging height and lighting time? Hanging distance:Seedling: 24", Germination:24"-30", Veg:18"-24", Flower: 12"-18.Lighting Time: Veg: 18/6 or 20/4h (on/off), Flower: 12/12h(on/off). It's only our recommendation, you can adjust your lighting height and time according to your growing status. We provides hydroponics items, such as led grow light and grow tent, mainly applied to indoor plants, greenhouse, horticulture, gardening grow.
Both retail or wholesale are available. We are always here with you whether it's past, present or future. The item "Mars II 400W LED Grow Light Panel Full Spectrum Indoor Hydro Plants Veg Flower" is in sale since Sunday, May 07, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Lighting & Lamps\Interior Lights". The seller is "topledgrowlight-usa" and is located in Hollis, New York.
This item can be shipped to United States.