Philips Indoor Furnishings P 5805 F User Manual

Philips MasterColor^®

Ceramic Metal Halide

Pulse Start ED23¹⁄2

Lamps featuring ALTO^®

LampTechnology

Ideal for downtown areas,

colleges and universities

where visibility and quality

of light are important

CERAMIC METAL HALIDE

† This lamp is better for the environment because of

its reduced mercury content.All Philips ALTO^®

lamps give you end-of-life options which can simplify

and reduce your lamp disposal costs depending on

your state and local regulations.

Upgrade to better white light

Philips MasterColor^®Ceramic Metal Halide Pulse Start ED23¹⁄2 lamps

are a better value than quartz metal halide, with longer life, higher lumen

maintenance, and energy efficiency.

Better quality white light is now available in a familiar

ED 23 ⁄

bulb shape with a mogul base

• Easy upgrade to better white light just by changing your bulb^*

• Choice of color temperature—3000K or 4000K

Better rated average life¹of 24,000 hours^**

• vs. quartz metal halide pulse start 175W (MS175/U/PS) lamp with a

15,000 hour rated average life¹

Better lumen maintenance than quartz metal halide

• Improved lumen maintenance increases time between re-lamping

Better energy efficiency

• vs. mercury vapor and quartz metal halide with up to 90 lumens per watt

Better value than quartz metal halide

• Less mercury content than quartz metal halide, better for the environment

1) See back of page for footnote

* Requires a metal halide pulse start ballast

** 100W 3000K lamp has a rated average life of 17,000 hours