Philips Master SDW T 100W 825 PG12 1
This is a 100w Philips MASTER SDW-T in colour 825 - white with a PG12-1 cap. SDW-T lamps are high-efficiency discharge lamps with warm colour to be used in open luminaires. The lamp design is well suited for use in power spots and high bay lighting. They are commonly used in furniture shops, butchers, bakeries and for decorative outdoor lighting.