Approx. Rated Color Color
Nominal Product Ordering Product Ordering Length Initial Design Average Temp. Rendering
Watts Number Code Number Code Bulb (In.) Lumens1Lumens2Life (Hrs.)3(Kelvin) Index (CRI)
34 23775-0 F34/SPEC30/RS/EW/ALTO 14253-9 F34T12/830/EW/ALTO T12 48 2800 2660 20,000 3000 82
34 23777-6 F34/SPEC35/RS/EW/ALTO 14254-7 F34T12/835/EW/ALTO T12 48 2800 2660 20,000 3500 82
34 23779-2 F34/SPEC41/RS/EW/ALTO 14255-4 F34T12/841/EW/ALTO T12 48 2800 2660 20,000 4100 82
34 Now Available > 14256-2 F34T12/850/EW/ALTO T12 48 2650 2520 20,000 5000 82
40 27311-0 F40/SPEC30/ALTO 14261-2 F40T12/830/ALTO T12 48 3200 3040 20,000 3000 82
40 27291-4 F40/SPEC35/ALTO 14262-0 F40T12/835/ALTO T12 48 3200 3040 20,000 3500 82
40 27295-5 F40/SPEC41/ALTO 14263-8 F40T12/841/ALTO T12 48 3200 3040 20,000 4100 82
40 Now Available > 14264-6 F40T12/850/ALTO T12 48 3050 2900 20,000 5000 82
Electrical,Technical and Ordering Data(Subject to change without notice)
Philips 800 SeriesT12 Fluorescent Lamps Featuring ALTO®Lamp Technology
Philips Lighting Company
200 Franklin Square Drive
P.O.Box 6800
Somerset,NJ 08875-6800
1-800-555-0050
ADivision of Philips Electronics North America Corporation
Printed in USA 6/05 P-1373-G
Philips Lighting
281 Hillmount Road
Markham,Ontario
Canada L6C 2S3
1-800-555-0050
ADivision of Philips Electronics Ltd.
www.philips.com

Old Product: SPEC New Product: Philips 800 Series Lamps

1) Approximate initial lumens.The lamp lumen output is based upon lamp performance after 100 hours of operating life,when the output is measured during operation on a reference ballast under standard laborator y conditions.
For expected lamp lumen output,commercial ballast manufacturerscan advise the appropriate ballast factor for each of their ballasts when they are informed of the designated lamp.The ballast factor is a multiplier applied to the
designated lamp lumen output.
2) Design lumens are the approximate lamp lumen output at 40% of the lamp’s rated average life.This output is based upon measurements obtained during lamp operation on a reference ballast under standard laboratory conditions.
3) Average life under specified test conditions with lamps turned off and restarted no more frequently than once every 3 operating hours.Lamp life is appreciably longer if lamps are started less frequently.
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†This fluorescent lamp is better for the environment because of its reduced mercury content.All fluorescent lamps
contain mercury for effective operation,however,Philips lamps with ALTO®Lamp Technology average 70% less
mercury than the 2001 industry average for fluorescent lamps up to sixty inches which are not TCLP-compliant.