黑光诱虫灯,又叫黑光萤光灯。象一般日光灯管,灯光呈天蓝色,共波长为3650埃(A°)~*。许多昆虫种类对此光的趋向反应特别灵敏,可作害虫诱杀、昆虫研究和标本采集用。南京灯泡厂出品的有220伏特的4瓦、15瓦、20瓦、40瓦等数种,瓦数高的其诱集力也较大。1959年起,植保系在农科所设置了两个20瓦的黑光灯,终年开灯诱虫,作为 Black insect trap light, also known as black fluorescent light. Like a normal fluorescent tube, the light is sky blue with a total wavelength of 3650 angstroms (A °) ~ *. Many insect species are particularly sensitive to this light trend response and can be used for insect trapping, insect research and specimen collection. Nanjing bulb factory produced 220 volts of 4 watts, 15 watts, 20 watts, 40 watts and so on, the wattage is high, its attractiveness is greater. Since 1959, the Department of Plant Protection has set up two 20-watt black light bulbs in agricultural institutes, lighting lampshares throughout the year as