Visual Signals
191XL Flashing LED Hazardous Location Warning Light with XLT™
- XLT™ Technology
- Available in 24VAC/DC and 120-240VAC
- Five lamp/lens colors
- Flashing mode standard, configurable to Steady-burn
- 60,000 hour, vibration resistant LED lamp
- 3/4 inch pipe mount
- Dome guard included
- Type 4X, IP66 Enclosure, Marine Listed
- UL and cUL Listed

The model 191XL is a hazardous location flashing signal light that features the super bright LED array with XLT™, eXtreme Light Technology. The unit is available in 24VAC/DC or 120-240VAC and five colors - amber, blue, clear, green and red. The 191XL comes standard in flashing mode and is field configurable to steady burn mode for maximum functionality.
The Model 191XL has been certified by UL as meeting Type 4X watertight and corrosion-resistant requirements, and IP66 rated. This hazardous location warning light has an aluminum base ready for mounting on a 3/4 inch pipe. The base features electrostatically applied (e-coated) epoxy paint for corrosion-resistance. A dome guard fits over the glass dome to protect it against accidental collision with moving equipment, such as a forklift. The outer glass dome and LED pairing are available in five colors - amber, blue, clear, green and red.
Federal Signal's super bright LED array used in the 191XL with XLT inside produces intense light output and 60,000 hours of service. Increased shock and vibration resistance add to this unit's rugged industrial portfolio of features.
The 191XL is UL Listed for Class I, Division 2, Groups A, B, C and D; Class II Division 1, Groups E, F and G; and Class III.
Models
Part # | Description | Ship Weight | Net Weight | |
---|---|---|---|---|
191XL-024A | Flashing light, LED, 24VAC/DC, haz. loc., amber | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-024B | Flashing light, LED, 24VAC/DC, haz. loc., blue | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-024C | Flashing light, LED, 24VAC/DC, haz. loc., clear | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-024G | Flashing light, LED, 24VAC/DC, haz. loc., green | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-024R | Flashing light, LED, 24VAC/DC, haz. loc., red | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-120-240A | Flashing light, LED, 120-240VAC, haz. loc., amber | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-120-240B | Flashing light, LED, 120-240VAC, haz. loc., blue | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-120-240C | Flashing light, LED, 120-240VAC, haz. loc., clear | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-120-240G | Flashing light, LED, 120-240VAC, haz. loc., green | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-120-240R | Flashing light, LED, 120-240VAC, haz. loc., red | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-277A | Flashing LED light, 277VAC, haz. loc., amber | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-277B | Flashing LED light, 277VAC, haz. loc., blue | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-277C | Flashing LED light, 277VAC, haz. loc., clear | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-277G | Flashing LED light, 277VAC, haz. loc., green | 4.25 lbs. | 4 lbs. | Add to Quote > |
191XL-277R | Flashing LED light, 277VAC, haz. loc., red | 4.25 lbs. | 4 lbs. | Add to Quote > |
Accessories
Part # | Description | Ship Weight | |
---|---|---|---|
NOT APPLICABLE |
Replacement Parts
Description | Part # | |
---|---|---|
PC Board Assembly, 24VDC | K2005455A | Add to Quote > |
PC Board Assembly, 120/240VAC | K2005416A | Add to Quote > |
LED Array, Amber | K147169A-06 | Add to Quote > |
LED Array, Blue | K147169A-07 | Add to Quote > |
LED Array, Clear | K147169A-10 | Add to Quote > |
LED Array, Green | K147169A-08 | Add to Quote > |
LED Array, Red | K147169A-09 | Add to Quote > |
Series C Glass Dome & Ring Assembly, Amber | K8449078C-01 | Add to Quote > |
Series C Glass Dome & Ring Assembly, Blue | K8449078C-02 | Add to Quote > |
Series C Glass Dome & Ring Assembly, Clear | K8449078C-04 | Add to Quote > |
Series C Glass Dome & Ring Assembly, Green | K8449078C-03 | Add to Quote > |
Series C Glass Dome & Ring Assembly, Red | K8449078C | Add to Quote > |
Gasket | K8449080B | Add to Quote > |
Agency
Listed By Underwriter's Laboratory (ULus) | |
---|---|
Visual signal devices for use in hazardous locations | UJTK_E207119.pdf |
Visual signal devices, Marine | UXUB_E84580.pdf |
Listed By Underwriter's Laboratory For Use In Canada (cUL) | |
---|---|
Visual signal devices for use in hazardous locations certified for Canada | UJTK7_E207119.pdf |
Specs
Mount | 3/4" Pipe |
---|---|
Voltage | 24VAC/VDC 120VAC 240VAC |
Operating Current | 0.38 Amps at 24VAC/DC 0.21 Amps at 120VAC 0.13 Amps at 240VAC |
In-rush Current | 1.75 Amps, 5.0mS, at 24VAC/DC 2.0 Amps, 0.25mS, at 120VAC & 240VAC |
Light Source/Lamp Style | LED Array |
Flash Rate/Minute | 60 |
Operating Temperature Min. | -58 F |
Operating Temperature Max. | 150 F |
Enclosure Rating | Type 4X |
Ingress Protection (IP) | IP66 |
Dome Guard | Included |
Dome Colors | Amber Blue Clear Green Red |
Height | 9.25 IN |
Diameter | 5.5 IN |