LS-81-SIR-GY-01 (Grey Radiators - North America)
LS-81-SIR-GY-02 (Grey Radiators - Asia, UK)
LS-81-SIR-GY-03 (Grey Radiators - Euro)
LS-81-SIR-WH-02 (White Radiators - Asia, UK)
LS-81-SIR-WH-01(White Radiators - North America)
LS-81-SIR-WH-03 (White Radiators - Euro)