SpectraMax Vertical 1000
SpectraMax Vertical 1000
SpectraMax Vertical 1000
SpectraMax Vertical 1000
SpectraMax Vertical 1000

SpectraMax Vertical 1000

Regular price $1,299.00 Sale price$1,099.00 Save $200.00
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  • Warranty: 5 Years
  • Made In U.S.A
  • Two Channel programmable digital spectrum control
  • Integrated drivers for lightweight design and easy installation
  • Slim profile
  • High power
  • High-efficiency Osram LED diodes: 100,000 hours lifespan.
  • Touch screen controller for smooth transitions, automatic sunrise/sunset (Sold Separately)

California LightWorks warrants that all our grow lights will be free from defects in material and workmanship for the duration of the warranty period.

Made in USA with Five-year warranty.

Introducing SpectraMax Vertical 1000

Discover The Power Of
Spectrum Control

Introducing the Most Advanced LED Grow Light

The new SpectraMax 1000 from California Lightworks is an extremely powerful, feature packed vertical grow light for indoor horticulture. The lightest all aluminum fixture in its class, the SMV-1000 features programmable digital spectrum control and the highest PAR light output we have ever offered. This combination guarantees to highest possible yields and the best quality results of any LED grow light on the planet.

SpectraMax 1000


The SpectraMax Vertical 1000 puts out 2485 µMoles/s PPF which gives you over 1700 µMoles/m2/s PPFD over a 4’ X 4’ tray. While we do not recommend using such a high light level, this gives you the headroom to hone in on the optimal spectrum without sacrificing intensity.


SpectraMax touch screen controller

It can control an unlimited number of lights from a single controller. It allows automated programming for spectrum control, 24-hour timer, and day/week/month calendar. Now it is possible to program an entire grow cycle automatically – varying the spectrum, the length of the day, transitions from veg to bloom, final finishing modes, sunrise/sunset – all in a low cost easy to program digital controller. The SpectraMax Controller features programmable 0% to 99% spectrum control over two spectrum ranges – White and Red.


Unlike most of our competitors who require large LED drivers mounted on the fixed or mounted separately on a rack, the SMV-1000 features integrated drivers.

This means that the fixtures can be mounted closer to the underside of the shelf allowing more room for plants. This also makes the fixture light weight and simplifies installation.


The SMV-1000 uses only top shelf Osram diodes with efficiencies up to 4.0 Micromoles per Joule insuring the highest light output using the least amount of electricity. Our LED diodes are designed to exceed 100,000 hours L90 lifetimes.

Contact Sales

Contact us for information on which lights are right for your application as well as free complete computerized light plans and grow consulting.

Customer Reviews

Based on 20 reviews
Game Changer!!

This light is the way to go!! It has made a huge difference in bud formation (better light coverage) as well as during veg, leveling the canopy overall.. My girls absolutely love it!! It is a bit costly.. But, the response is just WOW!!
Energy costs, heat,etc.. Not to mention the excellent support from California light works. Overall, has been a game changer for me..

Daniel P.
Efficient & Effective

Great light, plants love it. Spectrum and brightness control and programming are big pluses. Definitely better with the spectramax controller.

Kyle Burton

I will never use another company for a LED fixture

Hector Gonzalez
SpectraMax 1000

Great product. Perfect for a 5x5 grow tent. The adjustable spectrum on the light fixture makes it so nice. The controller is a must have for this set up. The light is hanging 2 inches from the top of the tent and no need to have to raise it up or down. Two plants are flowering and are touching the light with no burning on any of the leaves at R80 % and W80%.

Patrick Pfeiffer

SpectraMax Vertical 1000

Solar Extreme 250 @ 500

As Covid hit everyone had to adjust. Brought all my babies inside and started indoor horticulture. Your lamps have been a constant source of light that I have never had a single problem from.(one less thing to have to deal with) these lamps
over the years I have used them. Looking now to upgrade and knowing your product reliability I will examine your new line of lamps. Thanx CLW

Joshua Sibley

Have used all different makes of LED, The Spectramax 1000 is everything you could ever ask for, and probably the most powerful light you can get for its price. Curious to see if there’s ever UVB integration for this setup. Couldn’t be happier. Quality is A++ if you’re debating on making this purchase. Go for it. You will absolutely not be disappointed with this product.

Michael Dunn
Amazing light great quality best money can buy

Amazing light with amazing quality and craft put into it , I make sure to tag Cali light works in all my social media posts for my fellow community to spread the word on the best light money can buy

Jason Kowing
To soon to know

I haven't had a full run with these lights yet but they want a review. Lol. So... they are bright. Can't speak for results or performance but they appear to be well built and are very powerful and bright. Looking forward to the results after previously using the solar system 550 before.

Blayne Aden
So far so good

So far so good plants are responding very well. Great light uniformity. But only time will tell I will give a better review after the first harvest but so far so good been in California light works fan around 2013