The SG-TL70-Y is Banner Engineering's 70 mm TL70 modular LED tower light segment in yellow, designed to be used with TL70 bases (such as B-TL70) to form stack-light assemblies. It runs on 12–30 V DC, is IP65-rated, and emits a single yellow LED at about 22 lumens (590 nm) with a maximum current of 420 mA in either steady-on or flashing mode. Constructed with a polycarbonate housing, this 70 mm segment measures 70 by 50 mm, has no mounting thread, and serves as the yellow channel in a multi-segment TL70 stack light.
