Made of durable ABS materials,enclosed design that withstand harsh weather conditions. Dehumidifiers – Danby Appliance Parts 【HIGH QUALITY & LONGER LIFESAPN】This roof top emergency strobe light is made of durable ABS housing, shockproof and scratch resistant. With last pattern memory recall function. High visibility: amber white roof top strobe light has a total of 56 high-intensity Led chips. · Easy Installation: This strobe lights is plug and play... Led Strobe Lights White & Amber Emergency Strobe Rooftop Light For Trucks,High Low Magnetic Wireless Trailer Lights 【HIGH PERFORMANCE 102 LED Strobe Roof Light】This amber white led strobe roof light is designed with 102 high intensity LED chips, covered by crystal clear housing for max brightness with 360°Coverage. 17 Rooftop Strobe Flashing Light Bar, 23 Flashing Modes Magnetic Mount Emergency Safety Warning Caution Beacon Lights For Construction Vehicles Snowplow Trucks Waterproof function make it able to withstand harsh weather conditions and work up to 50,000 hour lifespan. 【3 COLORS】3colors(Amber,White,Amber/White) ,20 flash modes. Patterns include Rotating, Flashing, Alternating Between Left and Right Side, etc. Visible in day and night and great for emergency cars and trucks, construction vehicles, safety, security, snowplow, postal and city service workers, tractor, etc.