Practical use of air filter screen 1x black HV battery cooling plastic

Condition:New|Brand:Unbranded|Manufacturer Part Number:does not apply|Color:Black|Placement on Vehicle:null|Package Contents:2 x Daytime Running Lights|Light Color:White|Material:Organic plastics|Rated Voltage:DC 12V|Working current:DC 1.12A|Lens:E4 RL00 DRL plastic cover|Life:500000 100000 hours|Number of Pieces:2|Power per Piece:3W|Universal Fitment:Yes|UPC:Does not apply