Brand new COB (Chip On Board) LED and high qualityLong service life, Low power consumptionUse for Car interior lights to replace old oneStrong adhesive tape, easy to usePower: 4WVoltage: 12VColor: WhiteLED quantity: 18/24/36/48 pieceSize:16*26mm/36*26mm/35*40mm/50*22mmThe lamp beads specifications: COB