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RA Master 780W

8 total reviews

Regular price
$349.00
Regular price
$799.00
Sale price
$349.00
Shipping calculated at checkout.
  • Get the perfect light for your plants, with no guesswork
  • 4 optimized spectrums perfect for both veg and bloom cycles
  • Save time and energy with a quick setup time
  • Quick plug and play setup with the 180° foldable design Increase the potency and flavor of your plants
  • UV and IR attachment bars
  • 5 year warranty
Specifications

LED Chips: Samsung & OSRAM
Efficacy: 2.8μmol/J @ 277AC
Light Output: PPF 2184 μmol/s
Product size: 42.83'' x 44.88" x 2.75"
AC Input Voltage: 120-277V AC,50/60Hz
Thermal Management: Passive
Max.Ambient Temperature: 95°F/35°C
Total Harmonic Distortion(THD): ≤ 25%
Lifespan | Warranty: >50,000hours | 5 Years Standard Warranty
Certificates: ETL , DLC , CE , RoHS certification

Bulk orders

For bulk orders, please, fill out the Form

or call +1 508 261 5319

    RA Master 780W
    RA Master 780W
    RA Master 780W
    RA Master 780W
    RA Master 780W
    RA Master 780W
    RA Master 780W
    RA Master 780W
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    RA Master 780W
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    RA Master 780W
    RA Master 780W
    RA Master 780W

    Customer Reviews

    Based on 8 reviews
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    J
    Jbudz
    RA Mastet 780

    A huge upgrade for a fraction of the price. The fact they included the controller within the fixture was brilliant. My plants are absolutely loving what they are getting from the RA Master and so am I!

    T
    The Worm Castings Guy
    Superb Light!!!

    Cannot say enough good things about this light…. Super quality backed by a great warranty. The spectrum is spot on. Delivery was prompt and the folks at Tengri took the time to answer all my questions.

    J
    J.P.
    Best Horticultural Fixture I’ve used in 21 years..

    This RA Master 780w is the most ingeniously engineered & beautifully crafted piece of horticultural lighting I’ve come across in over 21 years of growing!! It is BY FAR, the most versatile and easy to control LED I’ve ever used! Its controller is the most advanced, well designed, and gives the grower the most spectral & ppf control I have ever seen!! The features of this light, as well as its PpFD measurements & spectral control are second to NONE!! This is without a doubt, an extremely elite fixture, with capabilities that far exceeded any I have ever used in my life!!!

    P
    Paul Sanchez
    RA Master 780w

    Tengrilights are one of my top LEDs from now on,,, I had a few different brands and I will say this by far this led is just blowing my plants out the amazing just amazing... I'm glad I got what I payed for ....

    G
    Gullah Guy

    I like this model for the detachable uv bars and built-in screen so that you have the ability see the par spectrum. I love my light and I love the relationship I have built with Tengri.

    Guarantees

    • Up to 2184 PPF

      Total amount of 400-700 nm photons per second given off by an LED/grow light.

    • Affordable price

      You get the best price for quality LED lights

    • Lab tested

      We provide rigorous light lab testing to you. When we say power we mean it.

    • 5 years

      Tengri Grow Lights warrants no manufacturing defaults for 5 years.

    Customer Reviews

    Based on 8 reviews
    100%
    (8)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    J
    Jbudz
    RA Mastet 780

    A huge upgrade for a fraction of the price. The fact they included the controller within the fixture was brilliant. My plants are absolutely loving what they are getting from the RA Master and so am I!

    T
    The Worm Castings Guy
    Superb Light!!!

    Cannot say enough good things about this light…. Super quality backed by a great warranty. The spectrum is spot on. Delivery was prompt and the folks at Tengri took the time to answer all my questions.

    J
    J.P.
    Best Horticultural Fixture I’ve used in 21 years..

    This RA Master 780w is the most ingeniously engineered & beautifully crafted piece of horticultural lighting I’ve come across in over 21 years of growing!! It is BY FAR, the most versatile and easy to control LED I’ve ever used! Its controller is the most advanced, well designed, and gives the grower the most spectral & ppf control I have ever seen!! The features of this light, as well as its PpFD measurements & spectral control are second to NONE!! This is without a doubt, an extremely elite fixture, with capabilities that far exceeded any I have ever used in my life!!!

    P
    Paul Sanchez
    RA Master 780w

    Tengrilights are one of my top LEDs from now on,,, I had a few different brands and I will say this by far this led is just blowing my plants out the amazing just amazing... I'm glad I got what I payed for ....

    G
    Gullah Guy

    I like this model for the detachable uv bars and built-in screen so that you have the ability see the par spectrum. I love my light and I love the relationship I have built with Tengri.

    We are growers like you and know far too well how grow light is the critical component to any indoor garden.

    – Tengri Lights

    FAQ

    1. Why Tengri Lights?

    We have chosen and sourced only the highest possible standard of LED lighting fixtures with an unmatched combination of efficiency, savings, and reliability.

    The Key Benefits

    Optimized Spectrum

    Provides light in the PAR region which is suitable for supporting each phase of growth and type of plant. We tailor the spectrum for you!

    Light Intensity

    Increased Photosynthetically Active Radiation (PAR) needed to support growth, development, and yield.

    Energy Saving

    LED lighting saves up to 40% compared to traditional sources such as High Pressure Sodium (HPS) lights. Save while you grow.

    Heat Management

    Reduced heat and HVAC requirements reduces the amount of watering needed and increases the overall energy saving for greater crop yield per watt consumed.

    2. Shipping

    We offer free shipping within the United States. To request details on shipping to other countries, please, fill out the Form and we'll get back to you within 24 hours.
    All orders are processed within 1 to 2 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped. Please see our Shipping Policy page for more information.

    3. Preorders and bulk orders

    For bulk orders, we offer discounts based on volume - please contact us directly to learn more.

    Fill out the Form

    or call +1 9187290254