Profile: JMV LPS Limited is specialized in producing total solutions for lightning protection & grounding systems. We are ISO 9001 certified. We offer E.S.E. lightning arrestor, which protects structures such as high rise buildings from damage by intercepting flashes of lightning, and transmitting their current to the ground. Early streamer emission air terminal is a non-electronic system. The absence of electronics makes it extremely reliable, and easy to install on a large variety of sites. In addition, the materials used to make air terminals have been selected for their resistance to both corrosion & very high temperatures. Early streamer emission air terminal is designed to reduce the average statistic time associated with streamer emission. An ESE air terminal presents a gain in early streamer emission time compared to a simple rod device placed in the same conditions. The gain is evaluated in a high voltage laboratory.