Features:Non-polar，Error Free designOperating Voltage: DC 12VLed Quantity: 10Pcs 5730 SMDColor:WhiteDimensions: 39mmOver 50，000 hours life spanMaterial: Plastic，Metal，with aluminum heat fin in the backApply to: door light，reading light，boot light，interior light，map light，dome light etc.Product size: 39mm*16mm*7mmCross Reference: 39mm: 6411 6413 6423 6461 6418 DE3425 DE3423Application: Dome Map Door Interior Light; Cargo/Trunk Glove Box License Number Plate light; Modification/ Enhancement All Manufacturers Models.Suitable for Map lights， Door lights， Interior lights， Glove Box lights， Dome lights， License Plate lights or Trunk lights.Easy installation， no any modification need， just plug and play.