400W Iwasaki EYE Multi Super Ace MF400WLSH/BUP (direct MBFU retrofit)Elliptical Quartz Metal Halide400 Watt, E40 GES Cap, CCT 4200KCRI Ra 7538000 lumens, for use in open luminaires
400W Philips Master HPI Plus BUSP 400W/743 (direct MBFU retrofit)Elliptical Quartz Metal Halide400 Watt, E40 GES Cap, CCT 4300KColour rendering 69%32,500 Lumens, for use in open luminaires