12V Amber Traffic Advisor Strobe Flash Warning Light Bar Magnetic 15/21/26.6inch Specification: Model Name:D37626 Product Name:Strobe Light Bar Shell Color: Black Lens Color: Clear Working Voltage: 12V Dimension: 15 / 21 / 26.6 inch Wiring Length:about 485cm/190.94in 15inch Light Color: Amber Power:30W Overall LEDs quantity: 30pcs Number of LED each block: 6pcs (Two sides are 3pcs/block) Number of LED Block: 6 Overall Size:37.49cm/14.76in x 11.99cm/4.72in x 9.98cm/3.93in (L x W x H) 21 inch Light Color: Amber or Amber & White Power:42W Overall LEDs quantity: 42pcs Number of LED each block: 6 pcs (Two sides are 3pcs/block) Number of LED Block: 8 Overall Size: 53.34x12x7cm / 21x4.72x2.75in (LxWxH) 26.6 inch Light Color: Amber Power:54W Overall LEDs quantity: 54pcs Number of LED each block: 6 pcs (Two sides are 3pcs/block) Number of LED Block: 10 Overall Size: 67.5x18.5x7.5cm /26.5x7.28x2.95in (LxWxH) Features: -100% Brand new with good performance. Brighter and more efficient than standard LED strobe light, even in daytime visible conditions. Super bright warning Light, high intensity LED chips modules, offer more brighter and uniformed lighting.Dual switch design, convenient power switch to turn on and off and switching strobe mode. 7 select flashing modes with a push of a button. Super bright and long lasting. Low energy helps save your power supply. Flash Pattern: (7 modes) Mode 1: Flashes between block panel 1 and block panel 2 Mode 2: Flashes from both block panels at same time Mode 3: Scan from right block panel to left block panel Mode 4: Scan from left block panel to right block panel Mode 5: Flashes between block panel 1 to block panel 2 a few times follow by flashing all block panels. Mode 6: All block panel are constant flashing Mode 7: All LED are constant on. No Flash Fitment: Universal works with all vehicle with a 12V power source. Package includes: 1 x LED Strobe Light Bar Please let us know the Size you'd like. Please allow 0.5-1 inch difference due to manual measurement. The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. Professional Installation Is Highly Recommended! This item is in the category "Vehicle Parts & Accessories\Car Parts & Accessories\Lighting & Bulbs\Accessory Lighting\Light Bars". The seller is "gdutfactory" and is located in this country: CN. This item can be shipped worldwide.