Henan Dresser-Rand Equipment Manufacturing Co., Ltd. specializing in the development and sale of agricultural scientific instruments business, the production is headquartered in Xinxiang City High-tech Development Zone, the company to high-tech as the guide to technology agriculture as the core, to promote "green ecological plant protection" focused on early warning technology automation, standardization, network, visualization products R & D and production. Has a strong scientific and technical team, the main products are: microscopy, forecasting toolbox, incubators, oven, insect monitoring lamps, spore capture device, microclimate automatic observation instrument, frequency vibration killing lamp, solar killing insect lamps, lights lure insects, nematodes separator, spray tower, farm soft X-ray machine for fast testing of pesticide residues, mobile dusting spray machines, emergency prevention and control large-scale spraying equipment, protective clothing. Adhere to the road of development of agriculture through science and technology, agriculture, forestry, crop protection so that we made a series of progress and honor. Ceran insecticidal lamps wide insecticidal species, a variety of vegetables can trap and kill pests such as Spodoptera exigua, beet armyworm, looper, tobacco budworm, yellow jump-level. Insecticidal mechanism is to use the lamp light, wave, color, taste four booby way to kill pests. Close light, long-distance with the wave, to yellow shell and flavor, to lure insects moths fluttering light, outside with high-voltage grid frequency vibration tag. Insecticidal lamp sets in a bag, a small amount of volatile contents of pesticides, can not kill the moth smoked a small amount to kill, so as to kill the adults, reduced fecundity field, reduce pests base, vegetable pests control purposes. General lights installed in mid-April, October withdraw lights, turn on the lights every day 21:00 the next day 4:00 off lights. Lamp light control system can automatically switch according to the brightness of natural light.