BNiceroker Plant Grow Light Bulb E27 38led 2w Garden Hydroponic Lamp ReviewbP PP Niceroker Plant Grow Light Bulb E27 38led 2w Garden Hydroponic Lamp PLED light color: Blue + RedPDimension: 60*Φ50mmPShell Material: PVCPBlue light stimulate stem and leaf growthPRed light stimulate flowering and seed productionP