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Full spectrum 18w T8 led grow light for plant growth , flower and vegetable

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Contact name:wang

Suzhou Bellaid lighting co.,ltd

Full spectrum 18w T8 led grow light for plant growth , flower and vegetable

Country/Region	china

Product Details

18w T8 led full spectrum grow light for plant growth,flower and vegetable.

Features

Prolonging lighting time : As a light supplement, possible to light the full spectrum tube any time, enhancing the light performance, and extend effective lighting time.

Sunlight Lighting Effect: Plants in the greenhouse or laboratory, can completely replace the natural light, to promoting plant's growth.

Reasonable arrangements: Solve the nursery stage to see the situation on the weather, is completely based on delivery to the reasonable security recruits.

Scientific control: Whatever in the evening or night, can effectively light up the full spectrum tube, extend and control any light that plants needed.

Optional Lighting Ratio: Usual ratio: Red: Blue = 7:1. Cusomized lighting ratio for different plants. We suggest you the best. The use of rare earth tricolor phosphor ratio and application selection, out of suitable plant growth. Light spectral energy (chlorophyll, anthocyanins, carotenoids) of the desired distribution.

All-in-one Design: Integrated design, easy installation and reduce Labor fees for installation. What's more, for each full spectrum tube, provide complete Tube Accessories: Clips, Connectors, 1000mm length wire.

18w T8 tube led grow light

Product Type	BLD-T8-120CM-18W-Grow	Type	Unit	Parameters
Shell Material	Aluminum+PC	working environment	°C	-20~40
Lumen	900LM	storage condition	°C	-40~85
		work frequency	Hz	50/60
Wavelength	Red:630 blue:460	limited voltage	V	AC:85-265
Colour	R+B 216:72	Input current	mA	500
LED Qty	288PCS	output power (Max)	W	18
LED Chip	Epistar/BridgeLux	Lux(centre )	LUX	330/0.5m,160/1m,80/1.5m
LED Parameters	SMD 3528	Height above the Plant	Meter	0.5m,1m, 1.5m
spec	Φ26mm*H1200mm	Lighting time	Hour	10--16
Warranty	2 Years	Lifespan	Hour	50,000

Different wavelength effect to plant's growth:

315 ~ 400nnm: Chlorophyll absorb less impact photoperiod effect, prevent stem elongation

400 ~ 520nm (blue): The proportion of chlorophyll and carotenoid absorption maximum, the greatest impact on photosynthesis

520 ~ 610nm: Pigment absorption rate is not high

610 ~ 720nm (red) : Chlorophyll absorption rate is low, has a significant influence on photosynthesis and photoperiod effect

720 ~ 1000nm: Absorption rate is low, stimulation of cell elongation, affect flowering and seed germination

> 1000nm: Converted into heat

Applications:

Widely used in the greenhouses to promote the growth of vegetables, fruits, flowers, plants, crops etc, which can improve seeds to get a jump start on spring plantings, and enhance the budding and flowering stage.

FQA:
Q1: What is the Warranty for the tubes?
A1: For the tubes,we have 5 years warranty.If any quality problems on our side occured in this period ,we will take on the shipping cost and replacement.
Q2: What is colour temperature?
A2: Ervan's LED Lighting offer lamps in warm, natural,pure and cool white with colour temperatures measured in Kelvin (K). The lower the colour temperature is, the warmer the light given by the LED:
Warm white = 2850-3050k
Natural white = 3800-4200k
Pure white = 4700-5250k
Cool white = 6200-6800k
Q3: What is CRI?
A3: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost.For LED tubes,the CRI is mostly 70-75Ra,and 80Ra with higher cost.
Q4: Why does my LED tube not work properly in extreme temperatures?
A4: Any temperature below 14 F or above 122 F may cause a LED bulb to flicker, dim, change color, or cease to function. Once the LED bulb is returned to an operational environment it should began to work properly.
Q5:Is there cheap shipping cost to import to our country?
A5: For small order,express will be best.And for bulk order,sea ship way is best but take much time.
For urgent orders,we suggest via air to airport plus our ship partner send to your door.
Q6:Can we get support if we have our own market position?
A6: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you
.