The best price for Philips SON-T PIA Plus 100W 220 E40 ! Use Philips quality while enjoying significant discounts on large quantities! Fast shipping, contact us! Philips SON-T PIA Plus 100W 220 E40 details Philips SON-T PIA Plus light bulbs are high pressure sodium discharge lamps that offer unmatched reliability and a warm reboot in a few seconds. Master SON-T PIA Plus are lead-free and work on all standard high pressure sodium standard systems. With a diameter of 91 mm, Philips SON-T PIA Plus 100W 220 E40 lamps have a E40 base. Philips SON-T PIA Plus 100W 220 E40 light bulbs will provide a monochromatic yellow light corresponding to a color temperature of 2000K. The brightness is also very good (10700 lumen). Philips SON-T PIA Plus 100W 220 E40 light bulbs are very energy efficient: their lifespan is very long, 36000 hours on average! They are also dimmable so you can adjust the light intensity. Use of Philips SON-T PIA Plus 100W 220 E40 Philips SON-T PIA Plus 100W 220 E40 are used for lighting both industrially and commercially.