... 80 Product DescriptionTunnel light, tunnel lighting, tunnel lamp, tunnel luminaire, induction lamp, induction tunnel lighting, subway station light, induction lamp, induction light 1. CE, ... silicone rubber seal Specialized designed reflector optimize light distribution and get high reflect efficiency . ... hours at 40W during power off. Lamp: YML rectangle tubular induction lamp YML-WJY80~150H IP class: ...