... T5 ceiling lighting 3*14W 1,cold-rolled steel sheets 2,with mirror reflector or matt reflector 3,T5 tri-phosphor tube T5 ... %, Life = 20,000 hours, CE Certified;Normal High Standard Ballast, PF≥0.95, THD<30%, Life ... and LVD Testing;ApplicationShopping malls,hotels,stations,office buildings,hospitals,business halls etcPacking:1) One ... 10 to 50°C2I/V[1] The fixture working under temperature of 50°C cannot ...