Osram Vialox NAV-E/I High-Intensity Discharge Lamp 50W E27
You also get a lot of lumen per watt from a high-intensity discharge lamp. As for the brightness, this light bulb clocks in at 3 600 lumen.
You also get a lot of lumen per watt from a high-intensity discharge lamp. As for the brightness, this light bulb clocks in at 3 600 lumen.