odd etch, it only has the philips name and shield logo, the ordering code, the factory id symbol and date code. usually, beside the said details, the etch also had the color type like cool white, the wattage, and country of orgin. your lamp was made in may 1988 at the fairmont, west virginia lamp plant. it's a westinghouse lamp with the wrong name on it lol.
Different Philips text too. BTW, If there were Westinghouse-Philips lamps where did Norelco come in? I'm sort of confused about the whole Wesinghouse/Philips/Norelco thing. I know Norelco was the Philips company just a different name. Did Philips make lamps before it bought Westie's lamp division?