1
C
∅
40.5 max.
B
A
TL-X-XL 15W/20W
TL-X-XL 40W/65W
Dimensions in mm
Type
A
B
B
C
max.
min.
max.
max.
TL-X-XL 15W
421.5
436.5
440.0
458.5
TL-X-XL 20W
574.0
589.0
592.5
611.0
TL-X-XL 40W
1183.5
1198.5
1202.0
1220.5
TL-X-XL 65W
1484.1
1499.1
1502.6
1521.1
Fluorescent lamps
effects during ignition.
For this reason,TLX XL lamps are
used in flameproof and
increased-safety luminaires, both
for indoor and outdoor
applications: chemical and
petroleum industries, offshore
industries, mines, and any industry
where traces of explosive gases
may be found.
TLX XL lamps have an extended
lifetime compared to normal TL
lamps.
Fluorescent lighting is efficient and
economical.The efficacy
(lumen/watt) of all fluorescent
lamps is high compared to most
other light sources.
TLX XL lamps are low-pressure
mercury discharge lamps with a
clear tubular 38 mm envelope.
The tube wall is internally
covered with a mixture of
fluorescent powders.TLX XL
40W and 65W lamps have an
internal ignition strip for instant-
start, non-preheat, starterless
operation.
The lamps are provided with a
special Fa6 lamp cap.This lamp
cap has a long and thick pin.
It excludes all possible sparking
Commercial
Type
Cap/
Lamp
Lamp
Colour
Correlated
Lumen
Average
Nett
EOC
name
base
voltage
current
designation
colour
output
luminance
weight
temperature
V
A
K
lm
cd/cm
2
g
/33
TL-X XL
TL-X XL 15W /33
Fa6
44
0.37
COOL WHITE
4100
750
0.54
120
261335
TL-X XL
TL-X XL 20W /33
Fa6
58
0.38
COOL WHITE
4100
1000
0.53
156
261359
TL-X XL
TL-X XL 40W /33
Fa6
109
0.43
COOL WHITE
4100
2350
0.59
292
261373
TL-X XL
TL-X XL 65W /33
Fa6
110
0.67
COOL WHITE
4100
4600
0.93
360
261397
NEW
NEW
TL-X XL
