Kosnic Fluorescent LED DD Lamp - 9W 12W 18W 4 Pin Switchable CCT Plug & Play Mod
9W LED DD 1130lm DD09/4P-SCT. 12W LED DD with Dimming 1480lm DD12CRD/4P-SCT. 12W LED DD 1570lm DD12/4P-SCT. 18W LED DD with Dimming 2200lm DD18CRD/4P-SCT. 18W LED DD 2660lm K2DC9-18STD/4P-SCT.