The company expanded its line of LED panel-mount indicators with the addition of the 612 and 616 series of units with easy front-panel mounting in 12 mm (0.492 in.) and 16 mm (0.642 in.) holes and panel thicknesses of up to 6.3 mm (0.236 in.). The RoHS-compliant indicators are designed for applications such as main/remote power indication, status indication, and maintenance/warning indication and instrumentation. The indicators last longer than most incandescent lamps—up to 100,000 hours. They use 90% less power and generate no heat. The units are available in red, green, and yellow in 6-, 12-, and 24-V-dc versions with solder terminals, require no limiting resistors, and draw just 15 mA of current. Typical intensities are 60 mcd for red, 110 mcd for green, and 90 mcd for yellow. Operating temperatures range from –25° to 85°C (storage temperature: –25° to 100°C).