Quantity per box:40sets CTN Size(cm):53.5*40*29 Box Size (cm):17.5*11.5*5 GW(KG):13.5 KG/CTN NW(KG):13 KG/CTN OEM package are available for K11 car led headlight. 2022 H4 H7 H8 H11 New plug and play 7500LM D1S D2S D3S D5S D8S LED headlight bulb Conversion Kit Replacement of HID Xenon Bulbs