K50LGRBP,K50 SERIES EZ-LIGHT: 3-COLOR GEN
K50LGRBPQ,EZ-LIGHT 3 COLOR AUD INDICATOR
K50LGRBPQP,K50 SERIES EZ-LIGHT: 3-COLOR GEN
K50LGRBS1QP,K50 MODBUS SERIES: 3-COLOR INDIC
K50LGRO2PQ,K50 SERIES EZ-LIGHT: 3-COLOR MUL
K50LGROB4PQ,K50 SERIES EZ-LIGHT: 4-COLOR MUL
K50LGRONQ,K50 SERIES EZ-LIGHT: 3-COLOR GEN
K50LGROPQ,K50 SERIES EZ-LIGHT: 3-COLOR GEN