ED3700 Series Surface Mount

The ECCO ED3789AC from the ED3700 Series is a versatile, surface-mount warning light engineered for maximum visibility and reliability. Its 4.7″ housing contains 16 high-intensity LEDs in dual amber/white, capable of producing 70 distinct flash patterns. Rated SAE Class I, this light meets stringent automotive safety standards (California 13, R10, R65) and carries an IP67 waterproof rating for operation in harsh environments (–40 °F to +149 °F).



Featuring polycarbonate lenses and a rugged waterproof housing, the ED3789AC offers zero-maintenance performance and synchronizable dimming/steady-burn modes when paired with ECCO’s synchronization modules. The compact design fits confined mounting locations, while the industry-standard bolt-on hole pattern eases installation. Ideal for service trucks, utility vehicles, and emergency fleets, it’s backed by ECCO’s 5-year warranty for long-term peace of mind.