... beam lamp holder, it can turn on the four high light at same time, which make sunlight at nightHigh Intensity DischargeHID ... imaging theory,it can be switch the Hi and Low light by the electromagnetic drive. Safe and reliable features, novel appearance ... : 4300K, 5000K, 6000K, 8000K, 10000K, 12000KLuminous: 2800LMBulb lift spam: 3000HrAuto light model: H1/H4/H7/H13/9004/9005/9006/9007Parameter of ...