Buy a system bundle and save up to 10%!
SHOP ALL BUNDLES WITH THIS PRODUCT INCLUDED
Secure
Ordering

Easy
Returns

100% Fit
Guarantee

Expert
Advice

Fast
Shipping
Product Information
The Grower’s Choice digital lighting controller enables the grower to control up to 200 fixtures. It is compatible with all GC-315 CMH, GC- 630NS CMH, GC-1000 DE fixtures, & the entire ROI Series.
This dual-channel controller allows daisy-chaining up to 100 fixtures per zone. Enabling complete control of your growing environment with timed on/off switching, sunrise/sunset, and precise temperature readings with dual thermal probes and thermal-threshold auto dim-shutdown for additional protection.
Bundle contains item(s):
What Our Customers Are Saying
Thank you for having all these small crazy little parts! I can only imagine the organization of all of this! You are appreciated!
-Kimberly Erhart
Love this website, prompt call back and had the necessary information that I was inquiring about. And had the part as well.
-John Crowe
I found exactly what I needed to replace the compressor of my home HVAC unit, thank you for your service and I will definitely do business with your company again.
-Valerio Tigno
So far so good! Customer service great and site is very well laid out and easy to use. So far every part I've needed has been i stock. Thanks Voomi.
-Casey Conrad
Glad I found your website. Saved a bunch of money on this order and will use again in future for my HVAC business.
-Gary Zitzmann
Safety Information
By purchasing this item, you are agreeing to have this product installed by a trained technician. The installer or servicer assumes all responsibility for injury or property damage that may result. Refer to your local jurisdiction for installer licencing requirements.