Lighting-Gallery.net - Light bulbs (Lamps)/One of my Osram HWL (MBTF) 160W f278, at my room at my father home at full regime
Micro Enterprises - OSRAM Mercury Lamps In Sri Lanka | OSRAM - 160W E27 | Mercury Lamp OSRAM - 160W B222 PIN. This lamp type is as energy-saving as compact fluorescent lamps,