Material: PVC + copper Emitter Type: 5050 SMD Total Emitters: 16 Power: 3W Color BIN: Blue Rated Voltage: DC 12V Luminous Flux: 192LM Wavelength: 465~470nm Connector Type: (31~36mm)3021 / 3022 / 3175 / 6428 / 6430 / 30922 / DE3425;(36~39mm)3423 / 3425 / 6411 / 6413 / 6418 / 6423 / 6451 / 6461 / 6475 / 6476 / 6418 / 6461;(41~44mm)560 / 569 / 578 / 211 / 213 / 212-2 / 214-2 / 2122 / 2412 / 6413 / 6429 / DE3021 / DE3022 / DE3157 / DE3425 / DE4410; 2012-09-05 update: Comes with external T10 and BA9S connectors Application: Indoors light / car dome light / license plate light / car reading light / rear light / door light