BrightSource Safety Lights keep you safe on the road or highway with SAE/DOT models in large or medium sized beacons, mini-amber light bars and marker lights. We also have models suitable for work yard/forklift operations. Our SAE/DOT Marker Lights can be programmed to run in sequence, up to 20 lights with your choice of 19 safety patterns. Plus, we just introduced a Wireless/Rechargeable/Magnetic based medium beacon – ideal for temporary use. Economical and built to last in our harsh Canadian climate. 3 Year Warranties.