BRAND: (Pack of 2) 6 Inch Smoked Lend Amber Arrow Side Marker Flash Mount Bulb 25 LED. Improve Waterproof, Shock Proof, Dust Proof, Weatherproof. BRIGHTNESS: 25 pcs Built-in LED High Quality SMD Diodes; Extreme Bright, longer Standing light Bulb. EASY TO INSTALL: with Free Screws are included & Free end wire (Back is Negative: Red is Tail Light Positive: White is Brake Light Positive) GUARANTEE: Enjoy 2 years Full Warranty Under Regular Use. If any quality Problem or Question, please feel free to contact us. BENEFIT: Widely used as perfect replacement light on Trailer, Truck, Camper, Van, Lorry, Bus, Boat, etc. Universal Fits for most 12v DC etc. Color:Smoked/Amber (Pack of 2) Arrow Smoked Lens Amber Light Side Marker Turn Signal Oval Flash Mount LED 6″ Inch 25 LED Specifications: Brand: Meerkatt Dimensions: 6 inch Number of LED: 25 LED Light Source: F3 Piranha Lights Color: Amber Lens Color: Smoked Operating voltage: 12V Lens Type: PC Lens Material: ABS Housing Size: 7.5 x 3.3 x 1 inch (L x W x H) Fixing holes space: 7 x 2.7 inch Wire Length: Approx. 8 Application: Indoor & Outdoor uses Off Road Light Back up Light Interior & Exterior Lighting Construction Lighting Garden, Backyard Lighting Boat Lighting Universal Fits for Truck, Trailer, Boat, Car, etc. Functions: Peterbilt Light / Clearance Light / Side Marker Light etc. There are 3 wires for High Low Brightness Each unit Built-in High Power Super Bright Flux 25 diodes led Lights Energy saving, Low Power Consumption and Low Temperature Easy to Install and durable, please make sure size before purchasing Waterproof, Shock Proof, Dust Proof, Weatherproof Note: If the lamp not light up, please change the connecting of these three wires because the LED have polarities Package includes: 2 x 6″ Arrow Smoked Lens Amber Light Flash Mount 25 LED Turn Signal & Tail Light 8 x Screws