Specifications Hign-concerned Chemical:None Voltage:12 V / 24 V Item Weight:280g/piece Model Name:sku146 Origin:Mainland China Item Type:Turn Signal Dimension:5.3"*5.3"*1.1" Distance Between Mounting Holes:1.7" Color:Red/ Amber Specification: Product Name:Round LED Trailer Light Voltage: 12V/24V DC Light source:LED Dimension: 5.3"*5.3"*1.1" Distance Between Mounting Holes: 1.7" Color:Red/ Amber Features: 1. Can be used for side marker lights, rear lights, etc. Enhance the appearance of your vehicle while improving visibility 2. Three Modes - Brake Light/DRL/Flowing Amber Turn Signal Modes enhance the look of your vehicle while improving visibility. Fits for most Buses/Trucks/Trailers/Lorries. 3. SAFE DRIVING - Features a unique anti-glare lens that won't blind oncoming traffic while providing brighter, clearer light output. You'll feel safe and confident driving your night outs. 4. Excellent Durability - Durable polycarbonate lens, high resistance to shock and vibration, provides long-lasting service life.High quality, low power consumption. 5. WATERPROOF DESIGN - IP67 waterproof rating, provides unparalleled protection from the elements, no need to worry about rain, snow, fog or other harsh conditions. Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. Package Included: 2/4/6x Amber Round LED Trailer Light