Upgrade to a high performing T12 lamp
7
† 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.
Color
Nom.
Rated
Approx.
Product
Ordering
Nom
Package
Temp
Length
Avg. Life
Initial
Design
Lumen
Number
Code
Watts
Qty.
(Kelvin)
(In.)
(Hrs.)
1
Lumens
2
Lumens
3
CRI
Maint.
Philips Long Life T12 Fluorescent Lamps
14251-3
F34/CW/RS/EW/LL/ALTO
34
30
4100
48"
24,000
2650
2300
62
88%
14252-1
F34/WW/RS/EW/LL/ALTO
34
30
3000
48"
24,000
2700
2350
53
88%
Philips 800 Series T12 Fluorescent Lamps
14253-9
F34T12/830/EW/ALTO
34
30
3000
48"
20,000
2800
2660
82
93%
14254-7
F34T12/835/EW/ALTO
34
30
3500
48"
20,000
2800
2660
82
93%
14255-4
F34T12/841/EW/ALTO
34
30
4100
48"
20,000
2800
2660
82
93%
14256-2
F34T12/850/EW/ALTO
34
30
5000
48"
20,000
2650
2520
82
93%
14261-2
F40T12/830/ALTO
40
30
3000
48"
20,000
3200
3040
82
95%
14262-0
F40T12/835/ALTO
40
30
3500
48"
20,000
3200
3040
82
95%
14263-8
F40T12/841/ALTO
40
30
4100
48"
20,000
3200
3040
82
95%
14264-6
F40T12/850/ALTO
40
30
5000
48"
20,000
3050
2900
82
95%
Philips Advantage T12 Fluorescent Lamps
14257-0
F34T12/ADV830/EW/ALTO
34
30
3000
48"
24,000
3100
2880
85
93%
14258-8
F34T12/ADV835/EW/ALTO
34
30
3500
48"
24,000
3100
2880
85
93%
14259-6
F34T12/ADV841/EW/ALTO
34
30
4100
48"
24,000
3100
2880
85
93%
14260-4
F34T12/ADV850/EW/ALTO
34
30
5000
48"
24,000
2950
2740
82
93%
26604-9
F40T12/ADV830/ALTO
40
30
3000
48"
24,000
3600
3420
85
95%
26631-2
F40T12/ADV835/ALTO
40
30
3500
48"
24,000
3600
3420
85
95%
26640-3
F40T12/ADV841/ALTO
40
30
4100
48"
24,000
3600
3420
85
95%
26643-7
F40T12/ADV850/ALTO
40
30
5000
48"
24,000
3450
3280
82
95%
1) 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.
2) 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
laboratory conditions. For expected lamp lumen output, commercial ballast manufacturers can 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.
3) 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.
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