This gauge features a white dial, black numerals, and a black pointer with a fire-orange tip for easy readability during the day. White perimeter and red thru-dial lighting enhance readability at night. The scratch-resistant curved glass lens with polished stainless steel and near-flush bezel provides a crisp look. 0.1-0.15 current draw. Cold-Hot dial range. Requires 2.13" mounting hole. 2" gauge size. Scratch-resistant curved glass lens Near-flush bezel for crisp look | Lido Water Temperature Gauge in Red