Philips Lightolier EC2-9 - Manual (Page 3)

LIGHTOLIIÈR* Lighting Systems
EC2-9
Page 3 of 3 Energos Control System 2-Light T8 per 4' (121.92cm) (Nominal) Lens
Ballast Ordering Information Lamp Ordering Information
Design Lamp Type Ballast Factor Start Type THD %
D T8 0.71 Program <10
E T8 0.88 Program <10
H DimT8 1.00/.05 Program <10
Design Lamp Type Wattage
Rated Output
(Lumens)
Color(K)
A T8 28 2725 3000
B T8 28 2725 3500
C T8 28 2725 4100
D T8 30 2850 3000
E T8 30 2850 3500
F T8 30 2850 4100
G T8 32 3000 3000
H T8 32 3000 3500
1 T8 32 3000 4100
J T8 32 3100 3000
K T8 32 3100 3500
L T8 32 3150 4100
Lamp and Ballast System Data
Design
Lamp Type
(T8 or T5)
Ballast
Factor (BF)
Ballast
THD (%)
Lamp Rated
Wattage
Lamp
Rated
Output
Lamp
Color
(Kelvin)
IES Output
(lumens)
System
Input
Watts
System
Efficacy
(lum/watt)
System
Lamp Life
(Hours)
Start
Type
DA T8 0.71 <10 28 2725 3000 2199 20.0 96.74 24000 Program
DB T8 0.71 <10 28 2725 3500 2199 20.0 96.74 24000 Program
DC T8 0.71 <10 28 2725 4100 2199 20.0 96.74 24000 Program
DD T8 0.71 <10 30 2850 3000 2299 21.5 94.12 24000 Program
DE T8 0.71 <10 30 2850 3500 2299 21.5 94.12 24000 Program
DF T8 0.71 <10 30 2850 4100 2299 21.5 94.12 24000 Program
DG T8 0.71 <10 32 3000 3000 2420 23.0 92.61 24000 Program
DH T8 0.71 <10 32 3000 3500 2420 23.0 92.61 24000 Program
DI T8 0.71 <10 32 3000 4100 2420 23.0 92.61 24000 Program
DJ T8 0.71 <10 32 3100 3000 2501 23.0 95.70 30000 Program
DK T8 0.71 <10 32 3100 3500 2501 23.0 95.70 30000 Program
DL T8 0.71 <10 32 3150 4100 2541 23.0 97.24 30000 Program
EA T8 0.88 <10 28 2725 3000 2725 25.5 94.04 24000 Program
EB T8 0.88 <10 28 2725 3500 2725 25.5 94.04 24000 Program
EC T8 0.88 <10 28 2725 4100 2725 25.5 94.04 24000 Program
ED T8 0.88 <10 30 2850 3000 2850 27.5 91.20 24000 Program
EE T8 0.88 <10 30 2850 3500 2850 27.5 91.20 24000 Program
EE T8 0.88 <10 30 2850 4100 2850 27.5 91.20 24000 Program
EG T8 0.88 <10 32 3000 3000 3000 29.0 91.03 24000 Program
EH T8 0.88 <10 32 3000 3500 3000 29.0 91.03 24000 Program
El T8 0.88 <10 32 3000 4100 3000 29.0 91.03 24000 Program
EJ T8 0.88 <10 32 3100 3000 3100 29.0 94.07 24000 Program
EK T8 0.88 <10 32 3100 3500 3100 29.0 94.07 24000 Program
EL T8 0.88 <10 32 3150 4100 3150 29.0 95.59 24000 Program
HG T8 DIM 1.0/0.5 <10 32 2850 3000 2850/ 143 34/8 83.80 NA Program
HH T8 DIM 1.0/0.5 <10 32 2850 3500 2850 / 143 34/8 83.80 NA Program
HI T8 DIM 1.0/0.5 <10 32 2850 4100 2850 / 143 3 4 / 8 83.80 NA Program
*25°C Rating
All data is per 1 lamp on a two lamp system at 277 VAC.
Data is based on Osram Sylvania specifications.
When ordering no lamps provided by Lightolier, use lamp code "Z"
Do not alter lumen values or ballast factor light losses when completing
calculations using Energos lES files. Eiles have already been adjusfed. The lumen
value for fhe lamp (wifhin a Lighfing Design program) will be fhe lES Oupuf value
shown on fhis fable.
The lamp life fable demonsfrafes fhe effecfs of shortened cycle-times with both
program start and instant start ballasts. The graph shows that instant ballasts
are susceptible to shortened lamp life if short cycle periods of less fhan 3 hours
are used. Eor cycle periods of greaferfhan 3 hours program sfart ballasf are not
required.
Lamp Life Table using program sfart and instant start ballasts.
Job Information Type:
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