4 in Gravity(R) LED Fog Lights are powered by KC's patented Gravity(R) Reflective Diode (GRD) and optical reflectors to deliver an incredible 150 lx at 10m using only .74A per light. KC's patented Gravity(R) Reflective Diode system aims LEDs into precision reflectors capturing all light to project it forward.Diffused LensEach Light Sold IndividuallyEasy Attachment via Dzus clip or HardwareFlood Light PatternIP 68 Rated Waterproof Die-Cast Aluminum Housing Fog Beam- Provides a low wide angle light pattern that increases short-range visibility. Ideal pattern for lighting pathways close to ground in low visibility conditions like dust fog snow and rain.Replaceable Colored Lens OptionsDurable Optical Quality Glass LensFog Beam Pattern5W 2.