Jump to content
67 products

LED Warning Lights - Yellow

LED yellow warning lights come in both horizontal and vertical variants. Mounting horizontal lights vertically should be avoided due to the orientation of the LEDs. Ferno Norden offers warning lights in both single-color and duo/dual configurations. Most lights are compatible with various types of grilles, and we have warning lights with both IP67 and IP69 ratings. Both Whelen and Redtonic offer Hide Away (HAW) lights and license plate warning lights. These lights are perfect for those working along the roadside, in transportation, or requiring other forms of traffic notification. Directional warning lights significantly increase workplace safety.

LS1052 05 jpg
LS1052-05

Whelen® ION™ Mini T™, Amber/Clear, 24V, ECE

With a depth of only 1.4 cm, the ION T Mini T-Series provides high-performance warning lights in a very compact design. The lamp features linear Super LED optics and hard-coated lenses to minimize damage from sunlight, salt, and road chemicals. It mounts flat with two screws.Please note that this Whelen product may not be permitted for use in certain countries within Europe. It is the responsibility of the customer to verify the local regulations and compliance requirements before purchasing. We recommend consulting with relevant authorities or legal experts to ensure this product meets the necessary standards and is suitable for use in your country.

View product
LS1052 08 jpg
LS1052-08

Whelen® ION™ Mini T™, Red/Clear, 12V, ECE

With a depth of only 1.4 cm, the ION T Mini T-Series provides high-performance warning lights in a very compact design. The lamp features linear Super LED optics and hard-coated lenses to minimize damage from sunlight, salt, and road chemicals. It mounts flat with two screws.Please note that this Whelen product may not be permitted for use in certain countries within Europe. It is the responsibility of the customer to verify the local regulations and compliance requirements before purchasing. We recommend consulting with relevant authorities or legal experts to ensure this product meets the necessary standards and is suitable for use in your country.

View product
LS1052 09 jpg
LS1052-09

Whelen® ION™ Mini T™, Red/Clear, 24V, ECE

With a depth of only 1.4 cm, the ION T Mini T-Series provides high-performance warning lights in a very compact design. The lamp features linear Super LED optics and hard-coated lenses to minimize damage from sunlight, salt, and road chemicals. It mounts flat with two screws.Please note that this Whelen product may not be permitted for use in certain countries within Europe. It is the responsibility of the customer to verify the local regulations and compliance requirements before purchasing. We recommend consulting with relevant authorities or legal experts to ensure this product meets the necessary standards and is suitable for use in your country.

View product
LS1037 44 jpg
LS1037-44

Whelen® ION™ DUO™, Red/White, 12V, SAE

ION DUO™ builds on the success of the original ION series. Featuring new linear optics and dual diodes, it delivers powerful, multi-color lighting from a single unit, with each color individually controllable.Please note that this Whelen product may not be permitted for use in certain countries within Europe. It is the responsibility of the customer to verify the local regulations and compliance requirements before purchasing. We recommend consulting with relevant authorities or legal experts to ensure this product meets the necessary standards and is suitable for use in your country.

View product
LS1032 20 32 amber white
LS1032-20

Whelen® VXE DUO Amber/White, 10-30V, SAE

The Whelen VXE™ sets a new benchmark in emergency vehicle lighting by offering high visibility without compromising vehicle aesthetics. Its sleek, low-profile design fits directly into vehicle exteriors—rear hatches, bumpers, or side panels—while delivering powerful warning performance.At its core, the VXE is equipped with DUO™ (8 LEDs) or TRIO™ (12 LEDs) modes to provide directional light output. Available in smoked or clear lenses, it supports steady-on operation and is compatible with the ULF44 flasher.Designed for durability, the VXE operates over a wide temperature range (-40 °C to 65 °C) and holds an IP67 ingress protection rating. It carries a 10-year warranty and is certified to SAE Class 1 and California Title 13 standards.Mounted via a standard 25 mm (1-inch) grommet, its dimensions are 34 mm wide x 36 mm high x 8 mm deep. The device draws 0.83 A at peak and 0.52 A average under its nominal 10–30 V DC supply. Connectivity supports Whelen’s CORE® systems, including Core, Core-S, Core-R, and Core-C (with CEM16 module).

View product
LS1032 20 32 amber white
LS1032-24

Whelen® VXE SmartLED DUO Amber/White, 10-30V, SAE

The Whelen VXE™ SmartLED offers the same sleek, low-profile design and powerful visibility as the original VXE warning light but includes an embedded flasher, making installation and setup simpler straight out of the box.It supports 27 built-in flash patterns, along with Scan-Lock™ and Steady-Lock® modes for flexible use. The light features the DUO™ design (8 LEDs) with directional light output and is available with either a clear or smoked lens.Designed for durability, the VXE SmartLED functions across a wide temperature range (–40 °C to +65 °C) and has an IP67 rating for water/dust protection. It is certified to SAE Class 1 and California Title 13 standards and comes with a 10-year warranty.The unit mounts via a standard 25 mm grommet. Its dimensions are 34.3 mm (width) × 35.6 mm (height) × 8 mm (depth). Operating voltage is 10–30 V DC, with current draw of 0.83 A peak and 0.52 A average. A 9-inch pigtail is included for wiring.

View product
LS1032 20 32 blue amber
LS1032-26

Whelen® VXE SmartLED DUO Blue/Amber, 10-30V, SAE

The Whelen VXE™ SmartLED offers the same sleek, low-profile design and powerful visibility as the original VXE warning light but includes an embedded flasher, making installation and setup simpler straight out of the box.It supports 27 built-in flash patterns, along with Scan-Lock™ and Steady-Lock® modes for flexible use. The light features the DUO™ design (8 LEDs) with directional light output and is available with either a clear or smoked lens.Designed for durability, the VXE SmartLED functions across a wide temperature range (–40 °C to +65 °C) and has an IP67 rating for water/dust protection. It is certified to SAE Class 1 and California Title 13 standards and comes with a 10-year warranty.The unit mounts via a standard 25 mm grommet. Its dimensions are 34.3 mm (width) × 35.6 mm (height) × 8 mm (depth). Operating voltage is 10–30 V DC, with current draw of 0.83 A peak and 0.52 A average. A 9-inch pigtail is included for wiring.

View product
LS1032 20 32 blue amber
LS1032-30

Whelen® VXE SmartLED DUO Blue/Amber 10-30V ECE PAIR

The Whelen VXE™ SmartLED offers the same sleek, low-profile design and powerful visibility as the original VXE warning light but includes an embedded flasher, making installation and setup simpler straight out of the box.It supports 27 built-in flash patterns, along with Scan-Lock™ and Steady-Lock® modes for flexible use. The light features the DUO™ design (8 LEDs) with directional light output and is available with either a clear or smoked lens.Designed for durability, the VXE SmartLED functions across a wide temperature range (–40 °C to +65 °C) and has an IP67 rating for water/dust protection. It is certified to ECE standards and comes with a 10-year warranty.The unit mounts via a standard 25 mm grommet. Its dimensions are 34.3 mm (width) × 35.6 mm (height) × 8 mm (depth). Operating voltage is 10–30 V DC, with current draw of 0.83 A peak and 0.52 A average. A 9-inch pigtail is included for wiring.

View product
LS1032 20 32 amber white
LS1032-32

Whelen® VXE SmartLED DUO Amber/White 10-30V ECE PAIR

The Whelen VXE™ SmartLED offers the same sleek, low-profile design and powerful visibility as the original VXE warning light but includes an embedded flasher, making installation and setup simpler straight out of the box.It supports 27 built-in flash patterns, along with Scan-Lock™ and Steady-Lock® modes for flexible use. The light features the DUO™ design (8 LEDs) with directional light output and is available with either a clear or smoked lens.Designed for durability, the VXE SmartLED functions across a wide temperature range (–40 °C to +65 °C) and has an IP67 rating for water/dust protection. It is certified to ECE standards and comes with a 10-year warranty.The unit mounts via a standard 25 mm grommet. Its dimensions are 34.3 mm (width) × 35.6 mm (height) × 8 mm (depth). Operating voltage is 10–30 V DC, with current draw of 0.83 A peak and 0.52 A average. A 9-inch pigtail is included for wiring.

View product
LS1056 01 08 amber white
LS1056-02

Whelen® U-Series DUO Amber/White, 10-30V, SAE

The Whelen U-Series™ sets a new standard for compact, high-performance warning lights. Designed for seamless installation beneath side mirrors or along vehicle exteriors, the U-Series delivers an impressive 180° light spread through its innovative U-shaped “lay-flat” optics. The result is outstanding visibility and safety from every angle — crucial for first responders and professional fleets operating in dynamic environments.With a sleek, low-profile form factor, the U-Series blends effortlessly into modern vehicle designs while maintaining maximum output. Available in DUO™ and TRIO™ color configurations, and with a choice of clear or smoked lenses, it provides exceptional flexibility for all mission types.Engineered to endure the toughest conditions, the U-Series features conformal-coated electronics for protection against moisture and vibration, as well as hard-coated lenses resistant to sand, salt, and UV damage. It synchronizes seamlessly with other Whelen lighting systems and supports 35 Scan-Lock™ flash patterns, DVI™ variable intensity, and Steady-Lock® functionality for integration with Whelen Core® systems.

View product
LS1056 01 08 amber white
LS1056-05

Whelen® U-Series DUO Amber/White SMOKED, 10-30V, SAE

The Whelen U-Series™ sets a new standard for compact, high-performance warning lights. Designed for seamless installation beneath side mirrors or along vehicle exteriors, the U-Series delivers an impressive 180° light spread through its innovative U-shaped “lay-flat” optics. The result is outstanding visibility and safety from every angle — crucial for first responders and professional fleets operating in dynamic environments.With a sleek, low-profile form factor, the U-Series blends effortlessly into modern vehicle designs while maintaining maximum output. Available in DUO™ and TRIO™ color configurations, and with a choice of clear or smoked lenses, it provides exceptional flexibility for all mission types.Engineered to endure the toughest conditions, the U-Series features conformal-coated electronics for protection against moisture and vibration, as well as hard-coated lenses resistant to sand, salt, and UV damage. It synchronizes seamlessly with other Whelen lighting systems and supports 35 Scan-Lock™ flash patterns, DVI™ variable intensity, and Steady-Lock® functionality for integration with Whelen Core® systems.

View product
LS1056 01 08 blue amber
LS1056-06

Whelen® U-Series DUO Blue/Amber SMOKED, 10-30V, SAE

The Whelen U-Series™ sets a new standard for compact, high-performance warning lights. Designed for seamless installation beneath side mirrors or along vehicle exteriors, the U-Series delivers an impressive 180° light spread through its innovative U-shaped “lay-flat” optics. The result is outstanding visibility and safety from every angle — crucial for first responders and professional fleets operating in dynamic environments.With a sleek, low-profile form factor, the U-Series blends effortlessly into modern vehicle designs while maintaining maximum output. Available in DUO™ and TRIO™ color configurations, and with a choice of clear or smoked lenses, it provides exceptional flexibility for all mission types.Engineered to endure the toughest conditions, the U-Series features conformal-coated electronics for protection against moisture and vibration, as well as hard-coated lenses resistant to sand, salt, and UV damage. It synchronizes seamlessly with other Whelen lighting systems and supports 35 Scan-Lock™ flash patterns, DVI™ variable intensity, and Steady-Lock® functionality for integration with Whelen Core® systems.

View product
LS1056 01 08 blue amber white
LS1056-07

Whelen® U-Series TRIO, Blue/Amber/White, 10-30V, SAE

The Whelen U-Series™ sets a new standard for compact, high-performance warning lights. Designed for seamless installation beneath side mirrors or along vehicle exteriors, the U-Series delivers an impressive 180° light spread through its innovative U-shaped “lay-flat” optics. The result is outstanding visibility and safety from every angle — crucial for first responders and professional fleets operating in dynamic environments.With a sleek, low-profile form factor, the U-Series blends effortlessly into modern vehicle designs while maintaining maximum output. Available in DUO™ and TRIO™ color configurations, and with a choice of clear or smoked lenses, it provides exceptional flexibility for all mission types.Engineered to endure the toughest conditions, the U-Series features conformal-coated electronics for protection against moisture and vibration, as well as hard-coated lenses resistant to sand, salt, and UV damage. It synchronizes seamlessly with other Whelen lighting systems and supports 35 Scan-Lock™ flash patterns, DVI™ variable intensity, and Steady-Lock® functionality for integration with Whelen Core® systems.

View product
LS1056 01 08 blue amber white
LS1056-08

Whelen® U-Series TRIO, Blue/Amber/White, SMOKED, 10-30V, SAE

The Whelen U-Series™ sets a new standard for compact, high-performance warning lights. Designed for seamless installation beneath side mirrors or along vehicle exteriors, the U-Series delivers an impressive 180° light spread through its innovative U-shaped “lay-flat” optics. The result is outstanding visibility and safety from every angle — crucial for first responders and professional fleets operating in dynamic environments.With a sleek, low-profile form factor, the U-Series blends effortlessly into modern vehicle designs while maintaining maximum output. Available in DUO™ and TRIO™ color configurations, and with a choice of clear or smoked lenses, it provides exceptional flexibility for all mission types.Engineered to endure the toughest conditions, the U-Series features conformal-coated electronics for protection against moisture and vibration, as well as hard-coated lenses resistant to sand, salt, and UV damage. It synchronizes seamlessly with other Whelen lighting systems and supports 35 Scan-Lock™ flash patterns, DVI™ variable intensity, and Steady-Lock® functionality for integration with Whelen Core® systems.

View product
LS1051 30 37 amber
LS1051-30

Whelen® T-Series NEW! SOLO Surface Mount Amber 10-30V SAE

The Whelen T-Series™ lightheads deliver powerful warning or illumination output in an ultra-compact, low-profile form. With a depth of only 12.7 mm, they are ideal for vehicle installations where minimal visual footprint and seamless integration are essential.Built for performance, T-Series models in SOLO, DUO, and TRIO configurations support 36 Scan-Lock™ flash patterns and automatically engage Steady-Lock™ when paired with a Core® control system. The patented E Block™ technology ensures air and moisture are kept out of the light domain.Equipped with Linear Super-LED® optics, robust electronics coated to resist moisture, vibration, and corrosion, and hard-coated lenses built to endure sand, sun, salt, and road chemicals, T-Series is engineered for real-world rigors. Sync capabilities with other Whelen devices make it a flexible and modern addition to any emergency vehicle lighting suite.

View product
LS1051 30 37 white
LS1051-32

Whelen® T-Series NEW! SOLO Surface Mount White 10-30V SAE

The Whelen T-Series™ lightheads deliver powerful warning or illumination output in an ultra-compact, low-profile form. With a depth of only 12.7 mm, they are ideal for vehicle installations where minimal visual footprint and seamless integration are essential.Built for performance, T-Series models in SOLO, DUO, and TRIO configurations support 36 Scan-Lock™ flash patterns and automatically engage Steady-Lock™ when paired with a Core® control system. The patented E Block™ technology ensures air and moisture are kept out of the light domain.Equipped with Linear Super-LED® optics, robust electronics coated to resist moisture, vibration, and corrosion, and hard-coated lenses built to endure sand, sun, salt, and road chemicals, T-Series is engineered for real-world rigors. Sync capabilities with other Whelen devices make it a flexible and modern addition to any emergency vehicle lighting suite.

View product
LS1051 30 37 amber white
LS1051-34

Whelen® T-Series NEW! DUO Surface Mount A/W 10-30V SAE

The Whelen T-Series™ lightheads deliver powerful warning or illumination output in an ultra-compact, low-profile form. With a depth of only 12.7 mm, they are ideal for vehicle installations where minimal visual footprint and seamless integration are essential.Built for performance, T-Series models in SOLO, DUO, and TRIO configurations support 36 Scan-Lock™ flash patterns and automatically engage Steady-Lock™ when paired with a Core® control system. The patented E Block™ technology ensures air and moisture are kept out of the light domain.Equipped with Linear Super-LED® optics, robust electronics coated to resist moisture, vibration, and corrosion, and hard-coated lenses built to endure sand, sun, salt, and road chemicals, T-Series is engineered for real-world rigors. Sync capabilities with other Whelen devices make it a flexible and modern addition to any emergency vehicle lighting suite.

View product
LS1051 30 37 blue amber white
LS1051-36

Whelen® T-Series NEW! TRIO Surface Mount B/A/W 10-30V SAE

The Whelen T-Series™ lightheads deliver powerful warning or illumination output in an ultra-compact, low-profile form. With a depth of only 12.7 mm, they are ideal for vehicle installations where minimal visual footprint and seamless integration are essential.Built for performance, T-Series models in SOLO, DUO, and TRIO configurations support 36 Scan-Lock™ flash patterns and automatically engage Steady-Lock™ when paired with a Core® control system. The patented E Block™ technology ensures air and moisture are kept out of the light domain.Equipped with Linear Super-LED® optics, robust electronics coated to resist moisture, vibration, and corrosion, and hard-coated lenses built to endure sand, sun, salt, and road chemicals, T-Series is engineered for real-world rigors. Sync capabilities with other Whelen devices make it a flexible and modern addition to any emergency vehicle lighting suite.

View product
LS1052 31
LS1052-31

Whelen® TRIO ION™ Mini T-Series™ Linear Super-LED®, Blue/Amber/White

The TRIO ION Mini T-Series extends the power and versatility of Whelen’s ION Mini line with full TRIO capability—independent control over three colors in the smallest TRIO-capable housing to date. Delivering high-performance warning and illumination output in an ultra-compact footprint, this lighthead features a low-profile thickness of only 15.2 mm, making it ideal for tight vehicle mounting locations where standard T-Series units won’t fit.It retains the full feature set of the Mini T-Series line: Linear Super-LED® technology, support for SOLO, DUO, and TRIO modes with 36 Scan-Lock™ flash patterns, Steady-Lock™ compatibility when paired with Core® systems, and E Block™ protection to prevent moisture ingress. The electronics are conformal-coated to resist vibration, corrosion, and moisture, while hard-coated lenses ensure long-lasting durability against sand, salt, and road chemicals.

View product
LS1052 32
LS1052-32

Whelen® TRIO ION™ Mini T-Series™ Linear Super-LED®, Red/Blue/White

The TRIO ION Mini T-Series extends the power and versatility of Whelen’s ION Mini line with full TRIO capability—independent control over three colors in the smallest TRIO-capable housing to date. Delivering high-performance warning and illumination output in an ultra-compact footprint, this lighthead features a low-profile thickness of only 15.2 mm, making it ideal for tight vehicle mounting locations where standard T-Series units won’t fit.It retains the full feature set of the Mini T-Series line: Linear Super-LED® technology, support for SOLO, DUO, and TRIO modes with 36 Scan-Lock™ flash patterns, Steady-Lock™ compatibility when paired with Core® systems, and E Block™ protection to prevent moisture ingress. The electronics are conformal-coated to resist vibration, corrosion, and moisture, while hard-coated lenses ensure long-lasting durability against sand, salt, and road chemicals.

View product