J.W. SpeakerLatest Product & Press Release from J.W. SpeakerProductsJ.W. Speaker’s LED taillightJ.W. SpeakerJ.W. Speaker’s Model 234 Flash is a drop-in replacement for four-inch-round LED or halogen taillights.April 9, 2020Top StoriesMaintenanceEnd of DEF quality sensors a win for reliability, but what about the environment?With the DEF quality sensor no longer mandatory, can NOx sensors fill the gap?CCJ InnovatorsA bulk carrier's journey from a legacy operating system to a customized cloud platformInsuranceChameleon carriers create demand for risk detectionEmissionsBill seeks to strip EPA of power to regulate diesel emissionsBusinessCurrent run on diesel prices affects fleets differently than 2022 spikeGet all the info on the top 250 trucking companies in AmericaView, sort and download the trucking industry’s most comprehensive ranking of for-hire carriers in North America, based on a blend of metrics including fleet size, annual revenue and number of drivers.White PapersGood for the Fleet, good for the communityImprove service for your residents, increase safety, and save taxpayer dollars with video telematics and AI for your public sector fleet.
