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Grow Bar - Grow Light Starter Kit (with NZ Plug)

$29.90 NZD

"Came back for two more, these are amazing and do exactly as they say they do. Compact and easy to put pretty much anywhere, I’ve screwed some into the underside of desks and hung some to shelves and my plants are looking SO MUCH HAPPIER." Jess Purvis


*Comes with FREE NZ USB plug adaptor included*


What is a Grow Bar?

Grow Bars are full spectrum grow light kits perfect for your plant shelves, Ikea cabinets, and counter-tops under cupboards. They emit a bright, cool-white light to give your jungle a boost. Perfect for lower light areas all year-round or a light boost to get through winter. Ideal to supplement natural light for variegated plants too and for growing seedlings and cuttings.

Grow Bars are designed for indoor plant hobbyists venturing into the often confusing world of grow lights for the first time. An affordable, complete starter kit, including built-in timer plus free USB to NZ plug adaptor included. Everything you need to light up your plants. Just plug and glow! 

 What's included in the kit? 

Each Grow Bar measures 33cms long and this kit comes with 2 Grow Bars included (2 bars connected to one controller and NZ plug). These kits are very much 'plug and play' with no fancy set-up, extra attachments or fittings needed. No separate purchase required of a USB adaptor. NZ plug adaptor comes included free.

Kit includes

  • 2 Grow Bars with full-spectrum, cool white, LED light chips.
  • 1.8 metre USB power cord with in-line controller.
  • Controller has 4 light, 3 timer & 4 brightness settings.
  • Screws or strong, self-adhesive tape included for attaching to shelves.

Plus USB to NZ plug adaptor added FREE

    You can also use cable ties or plant velcro (not included), if you want a less permanent solution for attaching them. A great value-for-money starter kit for smaller collections that need a light boost. Everything comes neatly, safely tucked up in a plain cardboard box (shown in the photos). Plant shelves and plants not included.

    The 2 Grow Bars can be used in-line for longer shelves, or up to 33cms apart for attaching to multiple levels or shelves, as the power cord (which is 1.8 metres long), splits into two cords (one to each light). 

    I use a set of Grow Bars above my babies and cuttings in my prop tank and I have another set for my plant shelves. Unless switched on, you'd barely know they're there, as they are lightweight and slim, simply attached on to the bottom of each shelf above, out of sight. 

    Built-in timer settings

    I love that this kit comes with a built-in timer too. Choose the 2 hour setting to give your plants a boost in the morning or evening, great to extend daylight hours in winter or on cloudy, rainy days. Or set the 4 hour or 8 hour timer to boost low-light areas for longer periods of time.

    You can also simply switch it to 'always on' if you prefer to run it manually (I do this over my babies in the Exo Terra and simply turn it on in the morning and off at night). And if you forget what setting you're on, there's a handy indicator light on the controller that lights up green for 2 hours, blue for 4 hours, or red for 8 hours.

     The sciencey stuff (and what it means for our plants) 

    Combined you have 10 watts and 5 volts for low energy consumption, with 48 LED full-spectrum chips per bar, with a light wavelength range of 380 to 780 nm.  Nm stands for nanometers, which measures the wavelengths of the light produced. 

    Plants require light in the 400 to 700 nm range to photosynthesize, known as PAR (Photosynthetically Active Radiation). It's not the brightness (how it appears to us), but the PAR that matters to our plants.

    Full-spectrum doesn't mean sunlight. It refers to the CRI or Colour Rendering Index being over 90, meaning the light produced is much the same as how we see colours in our natural world lit by daylight. Although the traditional 'neon pink' grow lights that combine red and blue to produce a pinky-purple light, are focused on the red and blue spectrum that benefit plants the most to support growth, not everyone likes that pinky glow! Grow Bars light up cool-white.

    For more about grow lights, answers to your grow light FAQs and what the terms mean, see the Ultimate Guide to Choosing Grow Lights for Indoor Plants > 

    NZ Warranty

    The Grow Bar lights have an extended one year NZ warranty. As a customer I've always hated the hassle and awkwardness of returns, so as a business I make it as fast, friendly and hassle-free as I can for you in the unlikely event anything goes wrong, plus I cover all costs (applies to NZ purchases and use within NZ only).

    The warranty covers manufacturing faults or defects with the lights (not the free adaptor plug), in other words, it covers things you did not cause, either intentionally or by accident, and things you could not have prevented. More about returns >

    Customer Reviews

    Based on 38 reviews
    Carolyn Sherring

    I love these light bars. The cords are a great length and my seedlings are really loving them. Highly recommended.

    Tania Putaranui
    Light Up My Life

    Love my little lights. I'm a beginner and love upcycling. So this old liquor cabinet is my new project. A splash of paint and boom my new grow box. So excited. Cheers guys

    Loving the Grow Light

    My plants are thriving under the Grow Light. Great solution when you have run out of ideal filtered light spots!

    Samantha Jones
    Can't go wrong

    My plants love these lights definitely worth the price!

    Great value for money!

    These lights have been a great addition to my Milsbo cabinet and plant shelves. They are not too harsh but keep both my young and mature plants happy. I use 3M strips to attach them to save damaging the surfaces I attach them to and they stay up perfectly! Highly recommend.

    Shipping and Delivery FAQ's


     is FREE for all orders over $80. Orders under $80: Auckland Standard $5, signature required $7, or rural $9. Rest of the North Island and the South Island: Standard $7, signature required $9, or rural $11. Plants, fragile and overweight/oversize parcels have separate rates. 


    Stock levels are live. Everything showing in stock online, is in stock right here, right now, in Auckland New Zealand, ready to ship. No drop shipping from other countries. No delays.



    Orders ship every week-day, Monday to Friday. Orders placed before 7pm Monday to Thursday leave the next morning. Zoom zoom! Fri, Sat & Sun orders leave Monday (or the next working day).



    Normal delivery is 1 to 3 working days. Rural and some regions can take a day or 2 longer, depending on where you're based (orders ship from Auckland). 

    More about shipping and delivery > 



    "I can’t recommend love that leaf highly enough. I’ve bought a couple of times so far and on both occasions Anna has been more helpful than I could possibly wish for. 5 stars! Don’t hesitate to order from Love That Leaf. Excellent service and super fast delivery." Rob Gordon

    Why choose to buy from Love That Leaf?


    When you buy from me you're supporting a small, local, family business. Love That Leaf is a registered NZ business, based in Auckland. 


    You'll get your planty goodies super fast. Everything showing in stock on the website is right here in NZ, in stock, ready to ship. I ship daily, Monday to Friday. Orders normally leave the courier the same or next working day. Zoom zoom!


    I stand by everything I sell and will always help put right anything that goes wrong. When you choose to buy from a registered NZ business (like me), you're also covered by the Consumer Guarantees Act, unlike overseas purchases or private sales, where you can end up stuck with no rights if anything arrives damaged or stops working.


    I won't go AWOL on you. I'm here for support and advice anytime, even if you haven't bought from me yet. A lot of lovely people helped me along my plant journey, and I want to pay it forward. Please don't hesitate to ask for help. No obligation at all to purchase. 


    "Super impressed with this business. Something that is lost nowadays, is customer service. This however is not the case with Anna from Love that Leaf. Very happy with my purchase, very happy with the product information provided and very happy with the quick shipping and great packaging. Thanks!" Melayna Anderson

    FREE shipping for orders $80+
    Pay later Afterpay & ZIP
    100% NZ In stock in NZ ready to ship
    Fast delivery 1 to 2 days for most of NZ
    FREE Shipping For all orders $99+ shipping NZ wide
    Pay later Afterpay and ZIP available
    100% NZ NZ owned. All in stock locally.
    Guaranteed :) Anything wrong I'll put it right