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$259.00
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$699.00
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Details
All Blue Wavelength 90x1W UFO LED Grow Light
| Item | Value |
|---|---|
| Size(mm): | 270x60mm |
| Power(watt): | 90W(90x1W LED diodes) |
| Lumens(Lm): | 3650 Lm |
| LEDs Color: | All Blue |
| Approved: | CE & RoHs |
| Warranty: | 3 years |
| Replace to: | Equal to 300-400w HPS/MH,save 80% power consumption |
| Lifespan(hrs): | 50,000 Hours |
| Input voltage(V): | AC 85V-265V |
| Input current(A): | 0.34~1.05A |
| Work frequency(Hz): | 50/60 Hz |
| Cooling fans: | Built-in 3 cooling fans, unique heat sink |
| Feature: | Plug N Play, Lowest heat emit, Energy saving, Environment-friendly, Built-in hanging hardware. |
| Package Includes: | 1x 90w All Blue UFO LED grow light, 1x Power Cord, 1x Hanging Kit |
Product Discription
How do plants use light?
Light is absorbed by chlorophyll, the green pigment on the leaves of plants and then converted into energy by a process called photosynthesis. Plants only utilize two of the colors in the visible light spectrum - red and blue. (Blue) Chlorophyll and carotenoids absorb the largest percentage, the biggest influence on photosynthesis.The other visible light colors that are reflected by plants includes green and far-red. Plants use far-red, however, to determine the amount of competition in their environment (other plants). The more plants around, the more far-red light is reflected. High levels of far-red light is an indication of competing plants. This tell the plant to grow taller, allowing it to tower over other plants to receive more light or energy.
What are the frequencies of red light and blue light?
Both red and blue light are part of the visible spectrum, this is the portion of the electromagnetic spectrum that is visible to (can be detected by) the human eye. Red light has a wavelength of 620-750nm and a frequency of 400-484THz. Blue light has a wavelength of 450-495nm and a frequency of 606-668THz.
Why is blue light important for plants?
Photosynthesis works most fundamentally from red light and secondarily from blue light. However, many plants have some need for blue light for proper growth regulation and/or flowering and/or fruiting.
Customer Reviews
- So far so good Review by F.Baber
- It was just what I wanted and wished it was a little bigger (Posted on 24/05/21)
- Amazing light! Review by P.Carmel
-
Just great
Would buy more (Posted on 14/04/21) - Good Light Review by Nathan
- I am using it for 2 plants. They are growing at about twice the normal rate. (Posted on 21/05/20)
- Very quiet light. Quality built. Review by Andric
- Very quiet light. Quality built. (Posted on 4/10/18)
- Great product Review by Kelvin
- Great product (Posted on 16/07/18)
- Very satisfied with this product Review by Jackson
- Very satisfied with this product (Posted on 28/10/17)
- Well recommended Review by Jackson
- Well recommended (Posted on 11/10/17)
- highly recommend this light, money saving and bright. Review by Marvin
- i wont have any other lighting from now (Posted on 20/08/17)
- Works extremely well to germinate and veg . Review by Hubery
- Works extremely well to germinate and veg . (Posted on 1/07/17)
- Works great Review by Jaggers
- My plants Love This Light they've grown two inches in a week. (Posted on 15/06/17)
- I really like this light. Review by Smith
- I really like this light. (Posted on 24/05/17)
- good deal Review by Randall
- good deal (Posted on 5/05/17)
- Bright light Review by Mike
- My plants love it. (Posted on 11/03/17)
- I love this grow light. Review by Abraham
- My plants are growing now inside my apartment. (Posted on 5/04/16)
- Good Review by G.Parker
- light is great, uses low energy, and produces great products! (Posted on 25/02/16)
- I recommend this growing light! Review by Jo
- this light has very little heat at all, which means i can have it on all day and not worry about it burning something. (Posted on 30/12/15)
- so far so good Review by Lester
- so far so good (Posted on 12/05/15)
- love the light and would purchase again! Review by Terrance
- love the light and would purchase again! (Posted on 17/09/14)
- I'm happy with it so far. Review by Veromca
- I'm happy with it so far. (Posted on 19/08/14)
