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Hazard & Warning


Every heavy-duty trucker understands the importance of hazard and warning technology. Whether for the safety of the driver, the cargo, or the public, you have to make sure that your hazard and warning gear is up to date.

That's why we keep a stock of more than 1,500 options on hand from 17 different manufacturers for you to choose from. With so wide an array of options, it's easier than ever before to find the exact pieces that you need.

Our beacons and flashers are designed to cut through the surrounding environment with sharp, high-lumen beams in order to maximize visibility. With the option for standalone beacons, you can easily set it up with the click of a button the moment you need it.

If you're looking for something less temporary, we also have high-quality light bars and mini light bars designed to be installed into permanent fixtures on your rig. Whether you're driving a pickup, a heavy-duty tractor trailer, or anything in between, you can rest assured knowing that your hazard lights will be seen.

Among our other options are additional reflectors, strobes, sirens, horns, and--of course--backup alarms. All of these devices were carefully selected for their performance capabilities and have been rigorously tested to ensure that they're up to consumer satisfaction standards.

Many of our products also qualify for express or free ground shipping. That means no more worrying about how much more you're going to pay for shipping and handling or whether or not your product is going to arrive on when you need it.


Featured Products (view all)

TRUCK-LITE 44102Y super 44, led, strobe, 42 diode, round yellow, black grommet mount, metalized, fit 'n forget s.s., stripped end/ring terminal, 12v, kit ECCO 6262A led permanent mount light GROTE 44893 3 pin flasher - european (iso) pinout | flasher,led,euro(jso)pinout,steady flash | turn signal flasher GROTE 77363 strobe light - amber, oval, led, 12v, 6 in., 0.95a | emerg ltg,yel,supernova oval led strobe | strobe light kit PETERSON LIGHTING V169-3R 169-3 identification light bar - red, led id light bar UNITED PACIFIC 22300 light bar bracket - 3.75" bolt pattern stainless spring loaded light bar with six 4" light cutouts | 3-3/4" bolt pattern stainless spring loaded light bar with six 4" light cutouts ECCO EA5050 back-up alarm (12-24v) BUYERS PRODUCTS bl10 buzzer light GROTE 99630 alternating "x" pattern led strobe light kit - strobe power module UNITED PACIFIC 38946 turn signal light - 14 led 12" turn signal light bar - amber led/amber lens | 14 led 12" turn signal light bar - amber led/amber lens TRUCK-LITE 92927 self adjusting sound regulation back up alarm - 87-112 db, dual-function, steam cleanable, 4 screw, bracket mount, 3 bolt terminal 12-48v TRUCK-LITE 60360Y super 60, led, strobe, 36 diode, oval yellow, class ii, fit 'n forget s.s., 12v TRUCK-LITE 44211Y super 44, led, strobe, 42 diode, round yellow, fit 'n forget s.s., 12v GROTE 44530 2 pin flasher - 12 light electromechanical | 12lamp electromechanical flasher,2 trmnl | turn signal flasher TRUCK-LITE 98003Y rectangle, yellow, reflector, 2 screw or adhesive mount GROTE 41121 reflective strips - 12" strips, silver | reflector, 12" silver, plastic strip | reflector assembly GROTE 73040 back up alarm - medium duty, 97db, 12v/24v | back-up alarm | back up alarm ECCO 3715A 9 flash patterns, 12vdc / 0.3a, ce, e, r10, ip67 GROTE 77473 mighty mini led strobe light - permanent mount TRUCK-LITE 44213Y super 44, led, strobe, 42 diode, round yellow, gray flange mount, fit 'n forget s.s., 12v GROTE 43665 flexible-base strobe light - mounting stem only TRUCK-LITE 981533 narrow rail, rectangle, clear, reflector, 2 screw or adhesive mount, bulk GROTE 44690 2 pin flasher - 16 light electronic | flasher,16-lamp electronic,2 trml | turn signal flasher UNITED PACIFIC 39202 pedestal double face light bar - stop/turn/tail light, amber and red led, clear lens, chrome/plastic housing, 10 led light bar | 20 led 9" double face light bar - amber & red led/clear lens OPTRONICS SLL43AB1 yellow 4" round warning lamp UNITED PACIFIC 38595 led honda light kit - assembly, 11 led, with stainless steel visor, amber lens/amber led, chrome-plated steel, watermelon design, 2-1/8 in. mounting arm | 11 led 2.13" arm watermelon honda light kit with visor - amber led/amber lens ECCO 7950A sae class ii led (7900 series) amber beacon ECCO SW15 alarm switch - heavy duty, electro mechanical actuation, with 360º movement GROTE 40232 aluminum two-hole mounting reflectors - red | reflector, 3" lens,red, alum.,2-hole mnt | reflector assembly ECCO 575 back-up alarm (12-24v) UNITED PACIFIC 36863B turn signal light - (bulk), 24 led dual function 12" "glo" turn signal light bar only - amber led/clear lens | 24 led dual function 12" glolight bar (turn signal)-amber led/clear lens (each) TRUCK-LITE 373 signal-stat, red/white reflective tape, 2 in. x 150 ft., bulk TRUCK-LITE 92534Y gas discharge, low profile beacon light, yellow, permanent mount/pipe mount, class iii, hardwired, stripped end, 12v PETERSON LIGHTING B489A 489 series spitfire ™ rectangular reflectors - amber TRUCK-LITE 307A low profile strobe light, amber PETERSON LIGHTING M107-3R 107-3 mini light bar - red UNITED PACIFIC 30723 reflector - 3 3/16" round center bolt reflector - amber | 3 3/16" round center bolt reflector - amber PETERSON LIGHTING 8363A-1 8363 series piranha® led multi-function dual/quad strobe and rear turn signal - curbside high with twin receptacles GROTE 77353 4" led strobe light - yellow | emerg ltg, 4" yel, supernova led strobe | strobe light kit UNITED PACIFIC 30704 reflector - rectangular quick mount reflector with chrome bezel - red | rectangular quick mount reflector with chrome bezel - red UNITED PACIFIC 36887 brake / tail / turn signal light - led tail light bar (red) | 19 led 17" stop, turn & tail light bar -red led & lens GROTE 44850 2 pin flasher - 12 light electromechanical, 24v | flasher, 2 pin - 24 volt | turn signal flasher PETERSON LIGHTING L2-77 /l2x-77 replacement strobe light bulbs - replacement bulb BUYERS PRODUCTS sk10 dump body-up indicator kit | dump body-up indicator kit | ebay motor:part&accessories:car&truck part:other part OPTRONICS SLL72AB1 yellow 6" oval warning lamp PETERSON LIGHTING 4258A-2 4258 series piranha® led multi-function dual strobe and rear turn signal - roadside with hardshell connectors UNITED PACIFIC 30724 reflector - 3 3/16" round center bolt reflector - red | 3 3/16" round center bolt reflector - red TRUCK-LITE 57 signal - stat, 3 - 1/2" round, red, reflector, white abs 1 screw GROTE 44710 2 pin flasher - 20 light heavy duty electronic | 20-lamp hd electronic flasher,2 terminal | turn signal flasher UNITED PACIFIC 38949 brake / tail / turn signal light - 14 led 12", bar only - red led/clear lens | 14 led 12" stop, turn & tail light bar - red led/clear lens GROTE 76203 compact four sealed-beam roto-beacon - yellow GROTE 41122 reflective strips - 12" strips, red | reflector, 12" red, plastic strip | reflector assembly BUYERS PRODUCTS b95w pre-wired dump body-up indicator | pre-wired dump body-up indicator UNITED PACIFIC 37081 glolight led light bar - parking/turn/clearance light, amber led, clear lens, 28 led light bar | 28 led 17" glolight bar (turn signal) - amber led/clear lens TRUCK-LITE 60360R super 60, led, strobe, 36 diode, oval red, class ii, fit 'n forget s.s., 12v TRUCK-LITE 97201 8 light heavy - duty solid - state, aluminum flasher module, 90fpm, 12 - 24v, hardwired, spade terminal/ring terminal GROTE 44070 24 to 12 volt converters - gray | workzone, 24 volt to 12 volt converter | on board computer fuse GROTE 76993 17" low-profile led mini light bar - magnet mount with auxiliary power cord UNITED PACIFIC 38371 led honda light - without housing, 13 led, red lens/red led, tanker design | 13 led honda light - red led/red lens ECCO 7945C sae class ii led (7900 series) clear beacon GROTE 41142 stick-on tape reflectors - red | reflector,3"rnd,red,stickon,class a tape | reflector assembly UNITED PACIFIC 36862B brake / tail / turn signal light - (bulk), 24 led dual function 12" "glo", bar only - red led/red lens | 24 led dual function 12" glolght bar (stop, turn & tail)-red led/red lens (each) GROTE 41143 stick-on tape reflectors - yellow | reflector,3"rnd,yel,stickon,class a tape | reflector assembly GROTE 77351 4" led strobe light - clear | emerg ltg, 4",clr,supernova led strobes | strobe light kit UNITED PACIFIC 90650 turn signal flasher - led flasher - 12v, 2 terminal | led flasher - 12v, 2 terminal UNITED PACIFIC 39201 pedestal double face light bar - stop/turn/tail light, amber and red led, amber and red lens, chrome/plastic housing, 10 led light bar | 20 led 9" double face light bar - amber & red led/amber & red lens UNITED PACIFIC 31616 light bar bracket - 3.75" bolt pattern chrome spring loaded light bar with six 4" light cutouts UNITED PACIFIC 37898B sequential light bar (bulk) - auxiliary light, amber led, clear lens, 14 led light bar | 14 led 12" sequential light bar only - amber led/clear lens TRUCK-LITE 60366Y super 60, led, strobe, 36 diode, oval yellow, black flange mount, class ii, fit 'n forget s.s., 12v TRUCK-LITE 92916 single sound regulation back up alarm - 97 db, 4" round, steam cleanable, grommet, pl-3 12v UNITED PACIFIC 38379 led honda light kit - assembly, 13 led, amber lens/amber led, chrome-plated steel, tanker design, 2-1/8 in. mounting arm | 13 led 2.13" arm honda light kit - amber led/amber lens TRUCK-LITE 98154R narrow rail, rectangle, red, reflector, 2 screw or adhesive mount UNITED PACIFIC 37471 pedestal double face light bar - auxiliary light, amber led, clear lens, chrome/plastic housing, 14 led light bar, double stud mount | 14 led 12" double face light bar - amber led/clear lens UNITED PACIFIC 38943 brake / tail / turn signal light - 10 led 9", bar only - red led/red lens | 10 led 9" stop, turn & tail light bar - red led/red lens UNITED PACIFIC 37631 pedestal double face light bar - stop/turn/tail light, amber and red led, clear lens, chrome/steel housing, 10 led light bar | 20 led 6.5" double face light bar - amber & red led/clear lens GROTE 44010 solid-state electronic flasher - 3-wire | flasher, solid state electronic, 3 wire | turn signal flasher TRUCK-LITE 60120R super 60, led, strobe, 36 diode, oval red, red grommet mount, class ii, metalized, fit 'n forget s.s., stripped end/ring terminal, 12v, kit UNITED PACIFIC 36861 turn signal light - 24 led dual function 12" "glo" turn signal light bar only - amber led/amber lens | 24 led dual function 12" glolight bar (turn signal) - amber led & lens (card) ECCO 6750A sae class ii 6700 series strobe amber beacon TRUCK-LITE 44217Y super 44, in - phase, led, strobe, 6 diode, round yellow, class ii, hardwired, packard connector 282087/weather connector 12015791, 12v GROTE 44891 2 pin flasher - variable-load electronic led | flasher, self adjusting led, 2 terminal | turn signal flasher GROTE 41003 round stick-on reflector - 2" yellow | reflector, 2" round, yellow, stick-on | reflector assembly GROTE 41032 oval reflector - red | reflector, red,oval stick-on/screw mount | reflector assembly TRUCK-LITE 41 signal-stat, round, red, reflector, silver aluminum 2 screw or bracket mount GROTE 71422 triangle warning kit - triangle warning kit | premium kit | reflector, triangle warning kit | safety triangle GROTE 40162 steel two-hole mounting reflector - military green w/ gasket ECCO R6200FT flashtube ECCO ED0002C oval / 12-24vdc / 0.6a, 3 led PETERSON LIGHTING 107-3R 107-3 mini light bar - red TRUCK-LITE 52A signal-stat, 2" reflector, acrylic, yellow PETERSON LIGHTING V472R 472 aluminum oval reflector - red TRUCK-LITE 92918 single sound regulation back up alarm - 102 db, 4" round, steam cleanable, grommet, pl-3 12-24v TRUCK-LITE 98176Y retro - reflective tape, 2' x 3 - 1/2" rectangle, yellow, reflector, adhesive mount GROTE 73030 backup alarm - reverse mounted speaker, selectable GROTE 77463 led directional warning lights - yellow GROTE 73080 backup alarm - reverse mounted speaker, self adjusting GROTE 77913 360° portable battery operated led warning lights - yellow | yel,wrng lght,multi use,led,battery pwrd | strobe light kit GROTE 78853 medium profile class ii & class iii led beacon - permanent mount, class ii, amber PETERSON LIGHTING 781 back-up alarm (102 dba) - 102 dba BETTS INDUSTRIES 315003 incandescent flood w/switch FEDERAL SIGNAL MPS600-AA micropulse surface mount ECCO DF542-ING dual function alarm ECCO 9031C consealed led (clear) PETERSON LIGHTING 769-1C 769-1 4 joule double-flash/quad-flash strobe light - clear, 12-48v GROTE 40233 aluminum two-hole mounting reflectors - yellow | reflector,3" lens,yel, alum, 2-hole mntg | reflector assembly GROTE 40132-3 mini stick-on / screw-mount rectangular reflectors - red, multi pack | reflector,red,mini stickon rect., bulk | reflector assembly GROTE 40152 sealed center-mount reflector - red | reflector, 3 1/4" rnd,red,sld,center-mnt | reflector assembly ECCO 6410A low intensity strobe amber beacon TRUCK-LITE 98034R hexagon, red, reflector, chrome abs adhesive mount PETERSON LIGHTING V107-3R 107-3 mini light bar - red UNITED PACIFIC 38947 brake / tail / turn signal light - 14 led 12", bar only - red led/red lens | 14 led 12" stop, turn & tail light bar - red led/red lens GROTE 40133 mini stick-on / screw-mount rectangular reflectors - yellow | reflector, yel,mini stick-on rectangular | reflector assembly UNITED PACIFIC 36862 brake / tail / turn signal light - 24 led dual function 12" "glo", bar only - red led/red lens | 24 led dual function 12" glolght bar (stop, turn & tail)-red led/red lens (card) ECCO 3945A led warning light - directional leds - sae class i grommet mount PETERSON LIGHTING B490A 490 series spitfire ™ round reflector - amber TRUCK-LITE 47-3 signal - stat, 3 - 1/8" round, red, reflector, adhesive mount, bulk GROTE 41002 round stick-on reflector - 2" red | reflector, 2" round, red, stick-on | reflector assembly GROTE 73090 backup alarm - medium duty, 107db, 12v/24v | back-up alarm | back up alarm GROTE 73110 backup alarm - self adjusting, 82db to 102db, 12v/24v ECCO 201120 audible signal GROTE 41152-3 stick-on tape reflectors - red, multi pack | 1-3/4"x3-13/16"rect,red,stckon,cl a tape | reflector assembly GROTE 77103 mighty mini strobe light - single flash yellow | yel,single flash, mighty mini-strobe | strobe light kit GROTE 40073 2½" round stick-on reflector - yellow | reflector, 2.5", yel, round stick-on | reflector assembly GROTE 40133-5 mini stick-on / screw-mount rectangular reflectors - yellow | rflctr,yel,mini stick-on rect., retail | reflector assembly TRUCK-LITE 98006C 3" round, clear, reflector, 1 screw with nail/rivet PETERSON LIGHTING 5000 heavy-duty solid-state flasher - complete kit TRUCK-LITE 47A-3 signal - stat, 3 - 1/8" round, yellow, reflector, adhesive mount, bulk GROTE 76933 15in. rotating hi-intensity portable mini light bar, magnet mount, yellow GROTE 41152 stick-on tape reflectors - red | 1-3/4"x 3-13/16",red,stickon,cl "a" tape | reflector assembly PETERSON LIGHTING 820SA-10 820s-10/823s-10 lumenx® led oval class 1 strobing lights - amber grommet mount GROTE 40093 sealed center-mount reflector - yellow | reflector,2.5" rnd,yel,sealed,center-mnt | reflector assembly PETERSON LIGHTING 764A 764 led micro-strobe light - amber UNITED PACIFIC 30709 reflector - 3 3/16" round reflector with aluminum mount base - amber | 3-3/16" round reflector with aluminum mount base - amber ECCO R9000FT flashtube bulb TRUCK-LITE 52 signal-stat, 2" reflector, acrylic, red PETERSON LIGHTING 459 smv emblems - emblem with back plate PETERSON LIGHTING V475R 475 round quick-mount reflector - red FEDERAL SIGNAL 220100-02 firebolt,strobe,12-72v,-a TRUCK-LITE 60120Y super 60, led, strobe, 36 diode, oval yellow, black grommet mount, class ii, metalized, fit 'n forget s.s., stripped end/ring terminal, 12v, kit FEDERAL SIGNAL 252650-02SC ultrastar led, perm./pipe mnt UNITED PACIFIC 31079 identification light - sealed identification light bar - amber | sealed identification light bar - amber UNITED PACIFIC 38944 turn signal light - 10 led 9" turn signal light bar - amber led/clear lens | 10 led 9" turn signal light bar - amber led/clear lens GROTE 41142-3 stick-on tape reflectors, red | rflctr,3"rnd,red,stickon,class a tape | reflector assembly GROTE 41143-3 stick-on tape reflectors, yellow | rfltr,3"rnd,yel,stickon,class a tape,blk | reflector assembly GROTE 40163 steel two-hole mounting reflector - military green w/ gasket UNITED PACIFIC 31620 light bar bracket - 2.5" bolt pattern chrome spring loaded light bar with six oval light cutouts | 2.5" bolt pattern chrome spring loaded light bar with six oval light cutouts PETERSON LIGHTING B489R 489 series spitfire ™ rectangular reflectors - red GROTE 40072 2½" round stick-on reflector - red | reflector, 2.5", red, round stick-on | reflector assembly GROTE 82553 reflector, 3" lens, PETERSON LIGHTING B477R 477 round center-mount reflector - red Browse more...