... 6M 172LUXHeight 8M 112LUX14Beam Angle80°15Illuminance Area(Round Light Spot)Height 6M / dia7.05mHeight 8M / dia10.37mHeight ... L; Blue/N; Yellow, Green/G 28Housing Color of Lamp HeadBlack/ Silver (optional)29CertificateCE,RoHS30ApplicationWorkshop, warehouse, toll station ... lower color temperature, like sodium lamp, or higher color temperature, like mercury lamp. This could satisfy the feeling ...