Description
- Optimal Spectrum: include 430nm, 450nm-470nm, 620nm-630nm, 740nm, white. Most of the sunlight spectrum are useless for plants growing. Just Blue, Red light has the biggest contribution for plants, and useful for increasing the harvest. Our indoor grow lights spectrum which tested and developed with many grower, provided the most necessary light that plants need for optimum growth. This is a great solution for indoor growing.
- Efficient Growing: this 300W grow lights utilizes high quality 100pcs 3W Epileds chips, ensure high luminous efficiency & light penetration, maximizing the plants' absorption of the lighting. Compares to traditional 250/400 watt HPS/MH while consuming only 135 watts. Idea for indoor and home grower.
- Better Heat Solution: UL approved two cooling fan plus Sunflower radiator system provide better heat dissipation, lower noise and won't generate any heat build-up, even on18/6 schedule. Our grow lamps' cooling system helps extend the light's lifespan. Perfect for a 2x2' growing area at 25" height (Max coverage 3x3').
- UV&IR is important for plants growing. UV function sterilizes growth and kills bacteria which seriously influence plant's growth and ability to produce abundant healthy flowers. The IR function promotes cell division which improves growth in both vegetation and flowering phases. This can increase yield to a certain degree. But too much UV light will influence the harvest of plants and also hurt human body. Just one is enough.
- Best Service: Galaxyhydro is a professional grow light manufacturer with strong R&D team and many grower tester. We promise to provide a practical and high quality plants light that we always did. 2 years warranty and 30 days money back is our promise. If you encounter any problems, please email us ASAP. We will provide you with complete customer satisfaction.
This Listing is for 2pcs of our 300w grow light, which are 2pcs individually packed. When you purchase, you will receive 2 lights in one time. And we ship them from our warehouse at CA state. Spectrum: Our 300W grow lights spectrum has been developed by our engineer and indoor growers over many years of testing and experimentation. Scientific useful Red and Blue spectrum ratio, with this light, you will see an increase in quality by growing all kinds of vegetables, flowers, pot culture and medicinal plants that are dense and in good result. PAR Value: This light is scientifically engineered to keep the balance with high PAR/Lumen and suitable Coverage. It is perfect for 2x2' growing area at 18-25" height. This design can provide more uniform light for plants growing and will not stunted plant growth and avoid sunburning. Efficient Heat Dissipation: UL approved two cooling fans plus Sunflower radiator system provide better heat dissipation, run 50% than HPS and CCFL even on18/6 schedule. Product Info: Size: 12.1*8.2*2.4inch LED chips: Epileds Chips View Angle of LEDs: 90°and 120°mixed Actual power: 135w±5% Worldwide Voltage: AC85~265V Frequency: 50/60 HZ Certificates: CE, ROHS, FCC Replaces a 250 watt HPS/MH Lighting Coverage: 5x5ft Most useful coverage at 24" Height 2x2ft Using Tips: -Suggested Continuous Working Time: 10～16 hours per day -Indoor use only, not water-proof. -Recommended Height to Plant: 12"-50"according to different growing stages -2 year warranty and 30 days money back is our promise, if any delivery or quality problems, pls contact us firstly, problems will be solved asap.
