I still need to get 3 more lights to cover 240x240 cm . Will try one of those https://www.alibaba.com/product-detail/Rita-Fang-Full-Spectrum-Grow-Bar_62525668849.html?spm=a2700.icbuShop.41413.10.2a996f16248Dqq&fullFirstScreen=true and maybe 2-3 more zeus. Magnet is pretty strong, weight is on...
3078 pieces at 600w will make those chips last very long I believe. Warranty is 5 year. I guess 1-2% PAR lost every year of using compared to 4-8% others. Have no phones now, will give you pictures later : )
Btw I dropped the strips few times everything is working :D I putted it in 240x240 cm and it is pretty bright inside at 25% feels like youcan grow a lot at 150 W :D
NB!! TAKE OF STRIPS BEFORE MOVING THE LIGHT !!!