1: HL-UV-C110 24GPM 110W LAMP, SIZE: 140MMX970MMX343MM, INUPT, OUTPUT1"OR1.5" 2PCES 55W LAMP
2: HL-UV-C165 36GPM 165W LAMP SIZE: 140MMX970MMX342MM,

INPUT, OUPUT1"OR1.5" 3PCES 55W LAMP

3: HL-UV-C220 48GPM 220W LAMP SIZE: 180MMX970MMX382MM,

INPUT, OUTPUT1.5"OR2" 4PCES 55W LAMP

4: HL-UV-C275 60GPM 275W LAMP SIZE: 220MMX970MMX422MM,

INPUT, OUTPUT1.5"OR2" 5PCES 55W LAMP

5: HL-UV-C330 72GPM 330W LAMP, SIZE: 220MMX970MMX422MM,

INPUT, OUTPUT2"OR 2.5" 6PCES 55W LAMP

6: HL-UV-385 84GPM 385W LAMP SIZE: 220MMX970MMX422MM,

INPUT, OUTPUT2"OR2.5" 7PCES 55W LAMP.