Place of Origin | Jiangsu, China | Brand Name | HaiTong |
Color | Red Yellow Green | surface diameter | 300mm 400mm 300*300mm 400*400 mm |
Working power supply | 187V-253V 50Hz | Rated power | 300mm<10w 400mm<20w |
Service life of light source | u226550000hours | relative humidity | u226495% |
reliability | MTBFu226510000hours | Maintainability | MTTRu22640.5hours |
Protection grade | IP54 | Net weight | 8.8-11.8(S),10.5-14.4(L)/17.1-24(S),20.8-25(L) |