The Larry and The Lucy pocket lights have 8 powerful LEDs that last for 110,000 + hours. Making this light a dependable long lasting workhorse. With the magnetic rotating clip the light can be used hands free while working under the hood of a car or under the kitchen sink. It is water resistant and sock proof so it can handle those tough jobs or being tossed in the tool box with your tools. It's light weight design and long battery life make it a great companion for the outdoors, backpacking and camping. With an output of 60 Lumens this light makes a great emergency light.