Ceramic arc tube technology for
outstanding color performance
Philips MasterColor
offer a range of protected high-efficiency long life medium wattage lamps with
a stable lumen maintenance over lifetime and provides crisp, sparkling light.
Higher lumen maintenance
• Improved lumen maintenance increases time between re-lamping
• 75% lumen maintenance at 24,000 hours
Superior color stability over life
• Within ±200K for consistent look and feel of the space
• Excellent color rendering—90 CRI
Operates on metal halide pulse start ballasts
Patented coil design offers protection for open fixture rating
No shut off required
• Ideal for 24-hours-a-day, 7-days-a-week operations
(relamp fixtures at or before the end of rated average life)
Patented dual frame construction for improved reliability
and increased life
(* See back of page for footnotes)
®
Protected Pulse Start Ceramic Metal Halide lamps
*
Philips MasterColor
®
Protected Pulse Start
Ceramic Metal Halide
Lamps featuring ALTO
®
Lamp Technology
Ideal for use in high-ceiling
retail, distribution center or
industrial applications
CERAMIC METAL HALIDE
† This lamp is better for the environment because of
its reduced mercury content. All Philips ALTO
®
give you end-of-life options which can simplify and
reduce your lamp disposal costs depending on your
state and local regulations.
lamps