Fluorescent Lamps
>
TL5MASTER TL5 High Output TOP
A
B
C
D
A
B
C D
max.
min.
max.
max.
max.
1449 1453.7 1456.1 1463.2 17
Temperature independent fluorescent lighting
This TL5 HO lamp (tube diameter 16 mm)
o ers a constant light level, independent
of temperature fluctuations, making it an
excellent solution for warm applications. The
TL5 HO TOP can be operated on equivalent
systems as MASTER TL5 HO. Excellent
solution for warm applications, such as
unconditioned warehouses, wall washers, etc.
Product Benefits
•Allows system miniaturization with
maximum luminaire design freedom
•Lamp lengths enable easy fitting into ceiling
module systems
•Retrofit to current TL5 HO non-amalgam
lamps
•Optimized for installations which need high
luminous flux, especially in hot (above 40 °C)
conditions
•Constant lumen level over a wide temper-
ature range (20-75 °C) with excellent lumen
maintenance
•Good colour rendering
Product Features
•Lumen output higher than 90% of maximum
value at ambient lamp temperatures from
20 to 75 °C due to amalgam-controlled
operation
•Allows dimming-down to 30% light output
•Hot restrike and good run-up behaviour
compared to high intensity discharge lamps
due to auxiliary amalgams at both lamp ends
•Can be ignited at temperatures from -15 to
+75 °C
Environment
•Highest energy e ciency in fluorescent
lighting
•Less material, packaging, weight, transport
and recycling volume due to smallest
product dimensions (only 16 mm diameter,
40% less than TL-D)
•RoHS compliant
•Covered by WEEE
Application
•Architectural lighting and customized
solutions thanks to compact lamp size and
high lumen package, especially in hot (above
40 °C) conditions
•Economic solutions with high-ceiling lighting
in retail and industrial application areas
•Especially uplighting applications in o ces
where higher lumen packages are needed
•Esthetic pendants, closed and furniture-
mounted luminaires in o ces, workshops,
restaurants and reception areas
Warnings and Safety
•Not recommended for emergency lighting
due to slower run-up behaviour than
non-amalgam TL5 lamps
MASTER TL5 HO TOP G5
Wattage/
Colour Code
Colour
Rendering
Index
Colour
Tempera-
ture
Luminous
Flux EL
25°C, Rated
Lum
E cacy
Rated HF
35°C
Life to 10%
fail Preheat
EL,3h
Life to 50%
fail Preheat
EL,3h
Packing
type/
Packing
configu-
ration
National
Order Code
Ordering
number
8711500...
(R
a
)
(K)
(lm)
(lm/W)
(h)
(h)
49W/840
85
4,000
4,650
99
21,000
30,000 A+ 1SL / 20 20
49840TOP
266873
05
yes
80W/840
85
4,000
6,750
88
21,000
30,000 A+ 1SL / 20 20
80840TOP
266910
05
yes
Philips Lamps and Lighting Electronic Catalogue 2014
28
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