05-1110-R replaces 4 watts, 135 mm in length and has  bi-pins on both ends lamp, American Ultraviolet GML180, Aquanetics ALA-4, Aquanetics 4, Aquanetics Q4IL, Q4SPT, Aqua-Star Portable Water Purifier, EcoQuest Fresh Air, UV4, Eiko G4T5, General Electric 15872, G4T5, Hawaiian Marine AN-4S, AN-4SA, Orbitec 007859, Osram Sylvaina G4T5, Philips Lighting 363713, TUV4T5, Purely UV Products PUVLB504, Spectronics BLE2537/S, Ushio 3000013

05-1108-R replaces American Ultraviolet GML205, Aquafine 3010, SP1, Aquanetics ALA-8, Aquanetics 8, PQ8IL, Q14L, Q8IL, Q8ILHP, Q8SPT, Atlantic Ultraviolet A75, DV75, Barnstead Thermo Fisher Scientific 04141, Coral Life 8 Watt, Eiko G8T5, Fish Mate  Watt, AN1329, BioPond, Gamma Current - USA 8 watt, UV 1410, General Electric 11077, G8T5, Hawaiian Marine AN-8, AN-8A, Ionic Breeze Ionic Breeze Desktop GP, Laguna Power Max 1000, PT-1650, PT-1651, PT521, Osram Sylvania G8T5, Philips Lighting 299305, TUV8T5, Purely UV Products PUVLB508, Sharper Image Ionic Breeze Desktop GP, Thermo Fisher Scientific Barnstead 04141, Tropical MarineL Center Vecton UV Pond Clear Advantage UV8, Ultra Dynamics 7001-727,Ushio 3000016, G8T5 it is 8 watts, 288 mm in length and has bi-pins on both ends

05-1106-R replaces American Ultraviolet CE-30-2H, CE-30-H, GML220, SM-30-H, Aquanetics 120IL, 240IL, 30IL, 360IL, 480IL, 600IL, 60IL, 720IL, 90IL, 960IL, ALA-30, 30, PQ120IL, PQ180IL, PQ240IL, PQ300IL, PQ30IL, PQ360IL, PQ60IL, PQ90IL, PQW120IL, Q120IL, Q180IL, Q240IL, Q300IL, Q30IL, Q360IL, Q480IL, Q600IL, Q60IL, Q720IL, Q90IL, Q960IL, QW120IL, W120IL, Coral Life 30 Watt, Eiko G30T8, Fish Mate 30 Watt, General Electric 11080, G30T8, Hawaiian Marine AN-30, Ideal Horizons 22004, Osram Sylvania G30T8, Philips Lighting 360164, TUV30T8, R-Can Sterilight, S5R, S5RA, S5RL, Trojan UV Technologies 650149, UV505, UV555, Tropical Marine Center Vecton UV Pond Clear Advantage UV30, Ushio 3000009, Water Master WG-5, WG535/2P, it is 30 watts, 895 mm in length and has bi-pins on both ends