Sun King Home Systems Solar Home Power That Expands With You The Sun King 200X allows customers to add additional solar power and battery capacity over time. Expansion is effortless because the platform grows with your energy needs. SUN KINGTUBE LIGHTS SUN KINGHOME 40 PLUS SUN KINGHOME 60 SUN KINGHOME 120 SUN KINGHOME 120 PLUS SUN KINGHOME 200X SUN KINGHOME 500X SUN KINGHOME ACCESSORIES