· Protection Degree of Protection - IP67 / NEMA 6 TS Certification oEx nR IIC T5 Gc oEx tb IIIC T100˚C Db · Specification oVolt.: 110V(27W only) / 220V AC oWatt.: 23W / 27W oAmps: 23W (220V: 0.10A) / 27W (110V: 0.25A, 220V: 0.12A) oFrequency: 50Hz / 60Hz oPower Factor: cos≧0.9 · Ambient Temperature o-20°C ~ +50°C, T5 · Optical Information oCCT : 3000K (Warm White) / 6500K (Cool White) oCRI : Warm White≧80 / Cool White≧70 oLum/Watt. : ≧ 44 (Warm White) / ≧ 46 (Cool White) oBeam Angle : X-227° / Y-227°