1999 GMC Sierra Emergency & Warning Lighting

Universal 9.9" Magnet Mount Low Profile Oval Mini Amber LED Emergency LED Light Bar by Buyers®. 1 Piece. 12-24V DC. 3.34A. Buyers Products Class 1 Oval LED Mini Light Bar has 40 LEDs and includes a 15 ft power cord with accessory power...

Universal Bolt-On Mount Flash LED Strobe Light by Buyers®. 12-24V DC. Buyers Products 4.875" Rectangular LED Strobe Light has four LEDs and features a single flash pattern. The versatile strobe light is available with amber, clear, red,...

Universal Bolt-On Mount LED Hideaway Strobe Light Kit by Buyers®. 12V DC. Bolt-On Hidden LED Strobe Kits with In-Line Flashers from Buyers Products feature six high-intensity LEDs per strobe head and are designed to install inside a...

Universal Bolt-On Mount LED Hideaway Strobe Light with 2 In-Line Flashers by Buyers®. 12V DC. Bolt-On Hidden LED Strobe Kits with In-Line Flashers from Buyers Products feature six high-intensity LEDs per strobe head and are designed to...

Universal Economy 360° Flashing Auxiliary Bolt-On Mount Amber LED Traffic Advisor Light by Buyers®. Buyers Products LED Directional Strobe Light Bar features a total of 22 flash patterns. The light's 11 strobe patterns are designed for...

Universal Magnet Mount Mini Emergency LED Light Bar by Buyers®. Buyers Products LED Mini Light Bar includes a 15' power cord with accessory power plug with on/off switch. The amber light bar features 19 flash patterns and is SAE J 845...

Universal Magnet Mount/Bolt-On Amber LED Beacon Light by Buyers®. 1 Piece. 12-30V DC. Amber Lens Dome. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art...

Universal Mini 2.5" Multi Mount LED Strobe Light by Buyers®. 12-24V DC. Buyers Products 2.5" LED Strobe Light has three LEDs, 12 flash patterns, and includes synchronous and alternating functions. This strobe light comes with three...

Universal Mini 3.4" Bolt-On Mount LED Strobe Light by Buyers®. 12-24V DC. Buyers Products 3.4" LED Strobe Light has three LEDs, features 12 flash patterns, and includes synchronous and alternating functions. The strobe light is SAE J595...

Universal Mini 5.19" Bolt-On Mount LED Strobe Light by Buyers®. 12-24V DC. Buyers Products 5.19" Rectangular LED Strobe Light has 12 LEDs and 25 flash patterns with alternating and synchronous functions. Solid colors have a SAE J595...

Universal Mini 5.5" Bolt-On Mount LED Strobe Light by Buyers®. Buyers Products 5.5" Rectangular LED Strobe Light has 12 LEDs and 12 flash patterns with alternating and synchronous functions. All lights are rated IP67 for water and dust...

Universal Mini Rectangular LED Emergency Light Bar by Buyers®. Buyers Products Rectangular LED Mini Light Bar has 24 LEDs and includes a 15' power cord with accessory power plug with on/off switch. The light mounts onto your vehicle...

Universal Push-On LED Hideaway Strobe Light Kit by Buyers®. Buyers Products Push-On LED Hidden Strobe Kit with In-Line Flashers has six high intensity LEDs per strobe head and 19 flash patterns with alternating and synchronous feature....

Universal Rechargeable Amber LED Safety Flare Lights by Buyers®. Buyers Products 4" Round Rechargeable LED Road Strobe/Flares have 16 LEDs with nine flash patterns for high visibility. The flares also have a steady"on" mode to be used...

Universal Rectangular LED Strobe Light by Buyers®. 12-24V DC. Buyers Products 4.875" Rectangular LED Strobe Light has four LEDs and features 19 flash patterns with alternating and synchronous functions. It has a heavy duty aluminum...

Universal Rectangular Mini LED Emergency Light Bar by Buyers®. Buyers Products Rectangular LED Mini Light Bar has 24 LEDs and includes a 15' power cord with accessory power plug. The light bar features 10 flash patterns.

Universal Rectangular Mini LED Strobe Light by Buyers®. 12-24V DC. Buyers Products 5" LED Strobe Light has six LEDs and features 19 flash patterns with alternating and synchronous functions. Solid amber and clear models are SAE J595...

Universal 6.5" Bolt-On Mount LED Warning Light by Custer Products Limited®. 1 Piece. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art technology and with...

Universal Battery Powered LED Warning Light by Custer Products Limited®. 1 Piece. 24-LED. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art technology and with...

Universal 15" Mini Rotating Amber Belt Drive Beacon Light Bar by Grote®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...

Universal 17" Low Profile Emergency LED Light Bar by Grote®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...

Universal 360° Portable Battery Operated LED Beacon Light by Grote®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...

Universal 4.4" Grommet Mount LED Strobe Light by Grote®. 1 Piece. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...

Universal 7.2" Permanent Mount Dual Strobe Mini LED Beacon Light Bar by Grote®. 1 Piece. 12-24V DC. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...

Universal 8.25" Bolt-On Mount Two Sealed-Beam Amber Halogen Beacon Light by Grote®. 12V DC. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...

Universal Battery-Operated Amber LED Warning Light by Grote®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...

Universal Bolt-On Mount Material Handling Amber Beacon Light by Grote®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...

Universal Class I LED Beacon Warning Light by Grote®. 1 Piece. With Polycarbonate Lens. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...