These are 30mmx400mm (approximately 1.2 inch x 16 inches) Sun Board Strips using 96 of the Samsung lm301b LEDs on each board. These have the hookups on each end to make wiring easier. For the size, number of diodes, efficiency, versatility, and power capability, you won't find a better deal than these strips. They are rated at 24V and 1800mA max per strip and can handle a little more, but are much more efficient in the 1050-1400mA range. They work amazing with a MeanWell Driver with a constant current of 1400 and are highly efficient at this power. There are too many configurations that work for me to list, but plenty of resources out there to learn a little about wiring them different ways to help you decide which way you wanna set yours up. Or, just ask and I can try to answer any questions you may have. Check out my other listings for separate strips, different spectrums, Red Booster Strips, Blue Booster strips, complete DIY Kits, quantum style board kits, etc, or, if you need a certain quantity or configuration, just let me know. We always have discreet shipping and this is listed as a private listing, so your purchase will remain anonymous on eBay.
As always, what is in the description is what you get. Some things pictured may be for reference or demonstrate what can be done with this product or may be a stock photo. If you have a question or wanna be sure, ask before purchasing.