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Home > Products > T-LED Grow Light Tubes > PT8 Waterproof LED Grow Tube > Full Spectrum Waterproof T8 LED Grow Light Tube IP65 for Hydroponic Farming

Full Spectrum Waterproof T8 LED Grow Light Tube IP65 for Hydroponic Farming

Product Description


Full Spectrum Waterproof T8 LED Grow Light Tube IP65 for Hydroponic Farming

Model Number
Input Voltage
L:1200mm Diam:26mm
Photon PPFD 
86.50umol/m²/s @0.2m
Beam Angle
Temperature Rise
Working Lifetime
Product Description

RX-GW28-PT8 LED Grow Light Tube: Waterproof IP65, unique lens design to uniform spectral radiance, providing 30%~60% higher efficiency. 100% no flicker, shooting without flash and better for your observation. Using optimizing spectrums, meet all kinds of plants growing requirement, ideal for aquarium and vertical farm cultivation.

    1.Waterproof type T8 LED grow light tube: IP65
    2.Optional lens type PT8T, providing 30%~60% higher efficiency.
    3.100% no flicker, shooting without flash, easy to observe and protect your eyes.
    4.K8N spectrum for ornamental plants grow lighting.
    5.K4 spectrum for plant factory cultivation.
    6.Input Voltage: 100~240V. PF>0.9. Power: 18W. Beam Angle: PT8T 60°/PT8 120°
    7.Working Lifetime: 25000 hrs. Tc<57°C.
    8. CE RoHS FCC approved.

L1200mm     Ø26mm
Peak Wavelength
Full Spectrum K8N
Full Spectrum K4
Full Spectrum K8N
Full Spectrum K4

Photon PPFD (µmol/m²/s)
60.46 @0.2m
61.16 @ 0.2m
85.50 @ 0.2m
86.50 @ 0.2m
37.65 @0.3m
34.20 @ 0.3m
63.62 @ 0.3m
57.85 @ 0.3m
20.75 @0.5m
15.84 @ 0.5m
41.54 @ 0.5m
31.72 @ 0.5m
Luminous flux
Radiation Power
Flux 1837Lm
Fe 6.8W
Flux 1216Lm
Fe 6W
Flux 1720Lm
Fe 6.3W
Flux 1137Lm
Fe 5.6W
Power Input
AC100~240V     18W     PF>0.9

High CRI Ra97
Ideal for ornamental plants grow lighting
Universal plants grow light
60° lens type
Ra97 with higher efficiency
60° lens type Ra70
Universal plants grow light
Surface Temperature Rise: 20K.
Operating Temperature: -30 ~ 40°C. Working Lifetime: 25,000 hrs (Note: Tcp<50°C)
Tolerance range for optical and electrical data: ±10%. 
Beam Angle: 60°. Irradiation Distance: 0.3~0.6m. Beam Angle: 120°. Irradiation Distance: 0.2~0.4m.
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Dual ends connectable

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Do You Know That

PPFD(Photosynthetic Photon Flux Density)
As the most important data of grow lights. We make out perfect light for plants according to the PPFD. What plants really need is HIGH PPFD. Unit: µmol/m­²/s­

Luminous Flux and Illumination of Grow Light?
Lux & Lumen is only for human eyes perceiving, not for plants growing. If someone says lm/w or lux for grow light, he is not in the field or unprofessional.

Full Spectrum=Simulated Solar Light?
Many LED Grow Lights provide red+blue+other wavelength (usually green) to get higher CRI, that's not real full spectrum. High CRI ≠ High Efficiency. Green wavelengths make little sense for plants growing. For ornamental plants, adding some green lights to get higher CRI will be better for human observation. But in that case, the red 660nm should be strengthen to get higher efficiency.

LCP(Light Compensation Point)
LCP is the lowest photosynthesis demands of PPFD. Plants start to grow only when PPFD exceeds LCP.

LSP(Light Saturation Point)
When PPFD reaches a certain intensity, the photosynthetic rate will no longer be increased. That called LSP of PPFD.

About Us

Q1. Can I have a sample order for LED light?

- Yes, we welcome sample order for your testing.

Q2. What about the lead time?

- 2~20 Days (sample needs 3-5 days).

Q3. Is there any MOQ limit for orders?

- Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

- We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.

  Airline and sea shipping also optional.

Q5. How to proceed an order for led light?

- 1. let us know your requirements or application; 

  2. we quote according to your requirements or our suggestions; 

  3. customer confirms the samples and places deposit for formal order; 

  4. we arrange the production.

Q6. May I print my logo on the products?

- Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7. How to send the Payment?

- Bank transfer, Western Union, PayPal, Credit Card, Cash, etc.

Contact us if you need more details on Led Grow Light. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Led Grow Light Tube、Led Grow Light Hydroponic. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : T-LED Grow Light Tubes > PT8 Waterproof LED Grow Tube

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