I purchased the light for my fish pond. The line between each light is plentiful to be placed anywhere I wanted. The lights are strong enough to illuminate the bottom of the pond. I am only concerned about a couple of metal screws at the base of each light which could corrode over time. I would have preferred a box in which we could fill up with pebbles to keep it down. Overall it’s always great to light up your pond.The system is installed and submerged at this time. Solar collector requires minimal sunlight but it needs to be at a spot to collect sunlight in order to charge the batteries. I ordered the warm white light kit. No multi color capability. So far so good.Works very well. Charges in the shade.Good lights but was hoping they'd be brighter. Length of time they stay on is good. Over 8 hours currentlyIt took my husband (an electrical engineer) and I a week to figure out how to attach the lights to the stake. Remove the weighted base from the U shaped mounting bracket and screw just the U shaped bracket into the stake. So far, the lights are great.So I was excited to get these I had big plans I still do for my spring plants but I had the hardest time trying to figure out how to attach the stakes to the lights themselves I didn’t figure it out until I came to write this review. So I’m sure I will update it.Adjustable large LED lights with alot of cord length between each light. Great for my little fish pond.Easy to setup. Works right out of box. 5 hours direct sunlight gives over 5+ hours light overnight.