As with all LED products, this Economy Model LED Flood Light has a long lifespan of 50,000 hours! It is 13 times longer than Halogen lamps, and several times brighter than its predecessor without the need to consume as much energy. It runs exclusively on solar energy. Our Economy Model Flood light is more energy efficient as it is brighter than its alternatives. While having the same durability and reliability you can expect from a flood light, ours is definitely a better choice. Having a solidly built body, you can be sure it would withstand harsh conditions such as torrential rains with a waterproof rating of IP67 and extreme heat, dust and rust proof. This Economy Model Floodlight is perfect for your outdoor lighting needs! Best fit in parking lots, parks, façade lighting, industrial yards, recreational areas, billboards and other general purpose areas. Each watt counts against your budget and an investment in LED based lighting can never go wrong. Why? Because it has unparalleled energy efficiency among other alternatives in the market. With our product, you can be sure each unit is meticulously manufactured. Our Economy Model Flood lights are built with high quality standards. This item also represents our commitment. We provide each and every household or businesses to access energy-efficient and environmentally friendly and cost saving lighting alternatives.