Botterweg Auctions Amsterdam > Philips. Gloeilampen, gloeilamparmaturen, "philora" lampen en armaturen, published by Philips Nederland bv Eindhoven, January 1964, Dutch text
Philips fluorescent lamp | PDF
Brass, Orange and White Murano Glass Sconce by Vistosi, 1960s for sale at Pamono
Philips 1960s Cylindrical Pendant Lamp –Vintageinfo – All About Vintage Lighting
Vintage Table Lamp by Louis Kalff for Philips for sale at Pamono
Lighting-Gallery.net - Decorative Incandescent Lamps/Philips Softone 40w lamps made in Spain