Philips Work Light P 5781 B User Manual

Ceramalux^®High Pressure

Sodium Non-Cycling

Lamps featuring ALTO^®

Lamp Technology

Ideal for street and roadway

lighting, parking lots and

garages, warehouses and

manufacturing facilities

where lower maintenance

costs are desired

HIGH PRESSURE SODIUM

† 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.

Reduce maintenance costs

Philips Ceramalux^®High Pressure Sodium Non-Cycling Lamps

are a better value than standard high pressure sodium lamps, with

longer life and reduced maintenance cost.

Rated average life of 30,000 hours^*

• 65% lamp survival at 30,000 hours rated average life

• 80% lamp survival at 24,000 hours rated average life

• 25% longer life than standard HPS lamps

Reduces maintenance costs

• Lamp goes out—stays out

• Eliminates unnecessary service trips to replace lamp

• More resistant to outages caused by vibration and line voltage fluctuations

Environmentally responsible

• Passes the US EPAs TCLP for non hazardous waste^†

• Sustainable lighting solution: Up to 90% less mercury than standard

Philips Ceramalux^®High Pressure Sodium Lamps and lead free

Direct replacement for standard HPS lamps

• Offers higher lumen output for most wattages^◊

• 90% lumen maintenance

• Operates on HPS ballasts of similar wattages

(*,†,◊ See back page for footnotes)