Light FeaturesHigh luminous efficiency & low conversion loss rateProduct comes with reflector & concentrate light source Applicable LocationZone 2Zone 21 & Zone 22Class I, Division 2 (Group A, B, C and D) *Please download catalogue for details.Hazardous Location Linear Light L1319CH (COB LED)ProtectionDegree of Protection - IP67 / NEMA 6 IECEx Certification Ex nR IIC T4 Gc Ex tb IIIC T115°C...T110°C Db ATEX Certification II 3 G Ex nR IIC T4 Gc II 2 D Ex tb IIIC T115°C...T110°C Db UL Certification UL844 - Class I, Division 2 (Group A, B, C and D) UL1598 UL8750 TS Certification Ex nR IIC T4 Gc Ex tb IIIC T115°C...T110°C Db CML Certification Ex nR IIC T4 Gc Ex tb IIIC T115°C...T110°C Db Specification Volt.(±10%): 110 / 120 / 220 / 230 / 277 Vac Watt.(±10%): [2ft] 40W / 60W [4ft] 80W / 120W Amps: 0.14A~2.18A Frequency: 50Hz / 60Hz Power Factor: cos≧0.9 Ambient TemperatureIECEx & ATEX -20°C ~ +40°C, T4 -20°C ~ +45°C, T4 UL -40°C ~ +104°C, T3B (2ft , 40W) -40°C ~ +97°C, T3B (2ft , 60W) -40°C ~ +108°C, T3A (4ft , 80W) -40°C ~ +100°C, T3A (4ft , 120W) Optical Information CCT : 3000K (Warm White) / 5000K (Cool White) CRI : Warm White≧80 / Cool White≧70 Lum/Watt. : ≧ 100 (Warm White) / ≧ 110 (Cool White) Beam Angle : X-116° / Y-114° Catalogue IECEx/ATEX-Download UL(-40°C~108°C)-Download TS-Download CML-Download KC-Download