... the astigmatism problem completely by good condensing effect. 4. Single-board structure with dual-core digital technology, refined circuit, perfectly ... Sky Blue, Golden Yellow, etc Single Beams:H1,H3,H3C,H7,H8,H9,H10,H11,H13,9004,9005,9006,9007,D1S,D2S ... Beams and Dual bi-xenon Lamp:H4 Hi/Lo,H13 Hi/Lo,9004 Hi/Lo,9007 Hi/Lo,H4- ... 4,H13-4,9004-4,9007-4 HID conversion kits=2 ...