Batten luminaires - Pracht

Product advantages
Alaska line T8 down to –25°C
Luminous flux characteristics
of tri-phosphorus fluorescent
lamps T8/58 W in the
Pracht DUO Cold System
and of lamps used in batten
luminaires.
1. Pracht luminaire Alaska for cold storage rooms
with the DUO Cold System and low-loss ballast for
cold, well-circulated ai.
2. Pracht luminaire Alaska for cold storage rooms
with the DUO Cold System and electronic ballast for
cold, well-circulated air.
3. Tri-phosphorus fluorescent lamp 58 Watt, for
batten luminaires used in rooms with little to
no air circulation.
Stable twin-lamp socket, one-piece, with the Pracht Cold Contact System.
Sliding contacts with metal ignition strips near the lamp.
❄ ❄
❄
Pracht DUO Cold System T8.
Luminous flux in %
Utmost energy efficiency owing to
modern pralux ® engineering!
Utmost energy efficiency owing to
modern pralux ® engineering!
100
80
60
40
20
0
–40
–30
Luminous flux output, Alaska
–20
Low-loss
ballast B1
Product advantages of the
Pracht DUO Cold System
● High luminous efficiency through
modern pralux ® engineering.
● Adjustable, seamless specular
reflectors.
● Stable, one-piece, low maintenance
single- and twin-lamp push-fit
lampholders.
● Longer service life of the
fluorescent lamp using the
Pracht Cold Contact System
ignition aid.
Cold-resistant connector system for up to 5 wires,
temperature range from –40°C to +100°C.
–10 0 10 20 30 40
Temperature in °C
Electronic
ballast
Batten
luminaires
125
Batten luminaires
01with
reflectors
Tubular
luminaires
02
Basic Line
03
LED
04
Vandalism
05
Special
luminaires
06