Included in the BEx beacon range from E2S is an ATEX, IECEx, InMetro and GOST R approved high-output 21-Joule Xenon warning beacon. Available with a choice of seven lens colors (red, amber, yellow, purple, blue, green and clear), it is designed to give a high output for areas where a brighter alarm signal is required. Certified for use in zones 1, 21, 2 and 22, it is suitable for the great majority of hazardous areas, and its powerful beacon is especially suitable for use in outdoor areas in bright sunlight.