Review on Efficient And Versatile Solar Parking Lot Lights With 800W Power, 30000LM LED And Motion Sensor For Enhanced Security: Lovus ST100-033 by Chris Thrower

I purchased 2 of these and 2 of another brand . this one is to have 20000 lumen my other one is 400 watts and 10000 lumen. this one I paid 260 something and the other one I paid 199.00 to be honest I can't really tell the different. However I installed 3 out of the 4 in my horse arena that is 120 x 220 and on any given night is as black as pitch out there ! I CAN SEE NOW ! dare I say I can ride at night , I may not be able to do horse jumping as it isn't bright enough yet , but by horse arena lighting you need about 7 to 10 more lights at least. I only have 3 installed at this moment and I could ride and do flat work if i wanted. it is bright enough that I am casting a shadow. I attached mine to the trees about 23 to 26 ft high. 2 of my trees are 6 ft away from the arena fence line. . the sqft on my arena is 26,400 sqft between my porch light and the 3 lights installed at the moment yes i can ride . totally recommend ! the product is very sturdy and well made industrial grade. this is NOT something you can find at your local home improvement store. You wont regret it .