 Grow lights, grow light, Hydroponics growing light (Offer to Sell)
Trade Lead Description:
Grow light:
Related information:
Visible spectral range of electromagnetic wave is 380~770nm,
The wavelength of best for plant’s photosynthesis is between 400~520nm and 610~720nm
Traditional Sodium Light VS Induction Light:
1. Traditional Sodium Light,
Emits yellow light with wavelength: 589.3nm, just in the “dark area” of 520~610nm.
So if using a sodium lamp as a grow lamp, only 10% wavelengths can be absorbed by the plant.
2. Induction Light (a kind light source of white light),
Visible light spectral wavelength: 400~740nm,
Red light: 610~720nm, Green light: 520~610nm, have a proportion of 20% each.
Blue light: 400~520nm, takes 60%.
So if using an induction light as a grow light, up to 80% energy can be absorbed by plant.
Application lamp: 40W~400W ring-shape or rectangle series electrodeless lamp. Also illumination uniformity, easy to achieve high power, such as 300 watts and 400 watts.
| Type of Offer: |
Offer to Sell |
| Quantity: |
2000 sets/month |
| Packaging: |
1set/carton |
| Price / Incoterms Conditions: |
Not Specified |
Posted from China - Guangdong on 21 July, 2014
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