BA 15d based incandescent replacement indicators are available from Aerospace & Defence Products . The BA 15d based incandescent replacement indicator, part of the 245 series, features a high intensity LED element in green, blue or white.
The BA 15d based incandescent replacement indicator features bi-polar circuitry, suitable for operation at both AC and DC in a range of voltage options. The device is manufactured with internal potting for increased vibration reliability and a flat-topped LED to provide a wide-angle viewing for indicator and annunciator illumination.
The benefits of BA 15d based incandescent replacement indicator include high optical performance, lower heat generation and outstanding reliability.