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Waterproof T8 Blue/Red LED Plant Grow Light Tube

Product Description

Specification
Description
Model Number
RX-GW28-PT8-K4
Input Voltage
AC100-240V
Power
18W
Demension
L1200mm Ø26mm
PPFD 
61.16umol/m²/s @ 0.2m
Beam Angle
60°/120°
Temperature Rise
20K
Working Lifetime
25000H
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: AC85~265V. Power: 18W. PF>0.9. Beam Angle: 60°/120°

7. Working Lifetime: 25000 hrs. Tc<57°C

8. CE RoHS FCC approved

Model
RX-GW28-PT8
RX-GW28-PT8T
Dimension
L1200mm Ø26mm
Peak Wavelength
K8N
K4
K8N
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
18W PF>0.9 AC100~240V

Comment
High CRI Ra97
Ideal for ornamental plants grow lighting
Ra70
Universal plants grow light
60° lens type
Ra97 with higher efficiency 
60° lens type
Ra70 for most kinds of plants growth
Temperature Rise: 20K. Operating Temperature: -30~40°C. Working Lifetime: 25,000 hrs (Tcp<50°C)
Tolerance range for optical and electrical data: ±10%
Beam Angle: 60°. Irradiation Distance: 0.2~0.4m. Beam Angle: 120°. Irradiation Distance: 0.1~0.3m
Details&Applications
Do You Know That

Do plants need high Lumen/Lux?

Lumen/Lux is only for human eyes perceiving, not for plants growth. So if someone tell you to choose high Lumen/Lux grow lights, please tell them 'It's cool', then walk away XD. What's plants really need is enough PPFD.


What's the PPFD?
PPFD (Photosynthetic Photon Flux Density) is a measure of the number of photons in the 400-700nm range of the visible light spectrum (Photosynthetic Active Radiation or PAR) that fall on a square meter of target area per second.

Full Spectrum=Simulated Sunlight?

Not all wavelengths are good for plants. In general,  red+blue is enough for plants growth. Adding little green with be pleasant for human eyes, but High CRI ≠ High Efficiency. Red (660nm) should be strengthen when green added.

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


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

Koray All-Star

TOP1: DC Series LED Grow Light Bars - Lens + reflector cup + waterproof IP67. Provide 50%~100% higher efficiency, safer operation and longer lifetime for plants growth. Click here>>>

TOP2: AC Series LED Grow Light Bars - Lens + reflector cup + waterproof IP65. Provide 50%~100% higher efficiency, safer operation and longer lifetime for plants nursery. Click here>>>

TOP3: LED Grow Light Module - Lens + reflector cup + waterproof IP65. Provide 50%~100% higher efficiency, safer operation and longer lifetime for plants all-stage cultivation. Click here>>>

TOP4: GK Series UFO LED Grow Lights - Lens + waterproof IP65. Optional ☯$ram horticulture LED with 424μmol/m²/s @ 1m high PPFD. Greenhouses & grow tents grower's best choice. Click here>>>

TOP5: L Series LED Grow Lights - Lens + waterproof IP65. 150W/250W can replace 1200W/2000W HPS. Optional 2 spectrums for 420 nursery and growth&flowering. Click here>>>

TOP6: X Series LED Top Lighting - Lens + reflector cup + waterproof IP65. Provide 50%~100% higher efficiency, safer operation and longer lifetime for greenhouses year-round cultivation. Click here>>>

TOP7: PAR Series LED Grow Light Bulbs - Lens high efficiency design. Ideal for cacti & succulents growth. Click here>>>

TOP8: Flood Grow Lights - Reflector+waterproof IP65 for flower walls horticultural lighting. Click here>>>

TOP9: T-LED Grow Light Tubes - Optional waterproof IP65 for hydroponics vertical farming. Click here>>>

TOP10: Fan-Cooling Grow Lights - Traditional low temperature rise design with double-chip LEDs structure, ideal for grow tents cultivation. Click here>>>

About Us
Certifications
FAQ

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 Full Spectrum. We are ready to answer your questions on packaging, logistics, certification or any other aspects about LED Grow Light Hydroponic、Plant Grow Light. 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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