... our another kind of uvc lamp unit for HVAC,SP-GU series, is very easy to install used to ... detailed design.Function: The uvc lamp unit for HVAC,SP-GU series, is very easy to install used to ... /cm2) Base type RatedLife(h) width Diameter length SP-GU-5 G5PL 28 12 83 5 180 34 ... 40 17 225 18 370 60 66 2G11 8000 SP-GU-36 G36PL 40 17 415 36 430 ... 105 114 2G11 8000 SP-GU-55 G55PL 40 17 535 55 540 ...