The QH Series is available in a choice of colours, using high-quality, hyper-bright LEDs, making it suitable for a wide variety of applications where specific functions need to be clearly visible (120 degrees of visibility). The QH Series of illuminated halo indicators are available in single, dual and RGB colours, with frosted white or tinted lenses. Bezels are either black or yellow. Designed to integrate with 16mm, 19mm and 22mm panel cutout switches and other APEM indicators, ensuring bright, highly-visible illumination, the 22mm oversized version integrates with APEM’s range of emergency stop switches.
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