$20 off each when you purchase 2 or more quantum style board complete kits - FREE U.S.(LOWER 48)SHIPPING OVER $35

Mixed Spectrum Sun Board Grow Strip with Samsung LM561C LEDs plus 660nm/730nm(IR)/UV

Sale price $17.99 Regular price $22.99

These are a more economical option in a mixed spectrum strip using the still great Samsung lm561c* in two versions: the first with the added benefit of 660nm Deep Red or the second version with the added benefit of 660nm Deep Red, 730nm Far Red(IR), and 2 different spectrum UV LEDs.

* The lm561c provides up to 210 lm/w as compared to 220 lm/w for the lm301b and lm301h - less than a 5% difference


This is for the 30mm x 400mm Sun Board in the spectrum and quantity pack you choose with the option of 30mm Double sided Thermal conductive adhesive tape 


56 - 2700k Samsung lm561c LEDs

14 - 4000k Samsung lm561c LEDs

14 - 6500k Samsung lm561c LEDs

12 - 660nm(Deep Red) LEDs



56 - 2700k Samsung lm561c LEDs

14 - 4000k Samsung lm561c LEDs

14 - 6500k Samsung lm561c LEDs

6 - 660nm(Deep Red) LEDs

2 - 730nm(Far Red-IR) LEDs
2 - 385nm UV LEDs
2 - 400nm UV LEDs

48 watts recommended max

1800mA recommended max


30mm x 400mm (approximately 1.2" x 16")

Double mounted push-in connectors

Thermal conductivity coefficient of 1.5

2.0 oz. of RA copper



    These are 30mm x 400mm Sun Boards that use top bin Samsung lm561c leds with their still astounding luminous efficacy of 210lm/w plus the added benefit of EITHER 12 - 660nm Deep Red LEDs or 6 - 660nm Deep Red LEDs, 2 - 730nm Far Red(IR) LEDs, and 2 each of the 385nm and 400nm UV LEDs to give your plants more of what they need. These are the same exact diodes that all the big manufacturers use, These strips have a recommended max of 1800mA and 48w, but can handle a little more. However, as Samsung has shown, these really are so much more efficient, run cooler, will last longer, and most importantly, perform better and give you better results if run lower than their max. These have the connectors on each end making hookup a breeze whether you need to use series wiring, parallel wiring or a mix of both. For the size, number of leds, efficiency, versatility, and power capability, you won't find a better way to set up your grow room than these strips. They are so easy to work with. You can attach them to a heatsink with screws and plaster or use the optional pre-applied thermal tape. You then have the ability to build a frame out of simple 1/2" aluminum angle or let your imagination come up with the lighting concept for you. Check out our strips with heatsink included. They are available in several different spectrums. The 2700k is great for flowering. The 6500k is best for vegging. The 4000k is just a good in between spectrum that works good for both. Or, just drop us a line or give us a call and we will do our best to help you put together a package for your grow.

Some drivers that will work are:

Meanwell HLG-185H-C1400B - powers 3 to 6 at 1400mA

Meanwell XLG-240-H-AB - power 8 or 10 strips to around 300w

Meanwell HLG-240H-C1400B - power up to 7 at 1400mA

Meanwell HLG-320H-C1400B - power from 5 to 9 at 1400mA

Meanwell HLG-240H-C1750B - powers up to 6 at an eye-popping 1750mA

This is just a start. There are so many, its hard to list them all. There are tons of resources out there to learn more, but if you have questions about a certain one, drop us a line or give us a call and let us put together a package for you. 

 Anything other than the strips shown in the pics is not included. It is only there to show some of what can be done or for reference.