... 13000hrs3.under same length,the output of UV is 3 times of normal lamp,save a lot of cost.4.we ... ): 15,19,32Length(mm):36,436,846,64,1149......Voltage(V): 36,88,107,32,134......Wattage(W): 42,105,127,190 ... ,57,240,471......Current(mA): 120,180,210,500UV intensity(W/ ... We can make suitable types according to your detailed requirements! UV lamp-NLR1845WS