Transcript Induction Systems

Presented by FSC
What is Induction?
 A hybrid fluorescent lamp technology first introduced
in 1891 that eliminates the need for electrode and
filaments.
 Light is generated by means of high frequency
transmission of energy combined with gas discharge.
1. High frequency energy from electronic ballast (generator), is sent
through wires to an inductor wrapped around a section of lamp
creating a powerful magnet.
2. The induction coil produces a very strong magnetic field which
travels through the glass and excites the mercury.
3. The mercury atoms emit UV light and just as in a fluorescent
tube, the UV Light is converted to visible light by the phosphor
coating on the inside of the tube.
External Induction Lamp
External induction lamps typically have a life time of
100,000 hours. After time the small percentage of
mercury ions are absorbed by the phosphor coating;
once the mercury ions inside the envelope are
depleted, the lamp emits only a very dim light and it
has to be replaced.
Advanced Features of Induction
• Ultra- High Life
• High Lighting Efficiency
• High Color Rendering Index
• Instant Start
• High Power Factor
• High Frequency Operating
• Low Lamp Lumen Depreciation
How does Induction
Compare to HID?
150WT HPS
85WT Induction
The ratio of Scotopic light
vs. Photopic light in a lamp
is called the S/P ratio. This
ratio determines the
apparent visual brightness
of a light source. Induction
Lighting produces a high
S/P ratio and this is why the
85W lamp appears brighter
to the human eye than a
sodium vapor or metal
halide of twice the wattage.
INDUCTION VS LED / METAL HALIDE / HIGH PRESSURE SODIUM
SOURCE POINT
LAMP LIFE (Hours)
LIGHTING EFFICIENCY Lm/ Wt
CRI
INDUCTION
LED
AREA
PROJECTION
60K-100K
30K-50K
65-90
40-65
>80
>70
START
MERCURY
HPS
POINT
15K-24K
60-120
>20
Reference Graph Below
LUMEN MAINTENANCE
COLOR TEMPERATURE
MH
POINT
10K-15K
60-110
>70
Full Range
INSTANT
<10mg
Limited
Range
INSTANT
N/A
Limited
Range
DELAY
10-150mg
Limited
Range
DELAY
10-50mg
USING FSC INDUCTION SYSTEM:
150WT HPS
43,680/5
87,360/10*
180
$212,280
$509,472
2.2
4.4
$33,000
$79,200
$49,056
$58,867
5yr
10yr
TOTAL SAVINGS
$142,680
$312,432
$28,536
$31,243
BURN HOURS/ NO. YEARS
SYSTEM OPERTAING WATTS
OPERATING COST (ENERGY)
RE-LAMPING CYCLE
RE-LAMPING COST
TOTAL ANNUALIZED COST
TOTAL ANNUALIZED SAVINGS
85WT INDUCTION
43,680/5
87,360/10*
87
$102,600
$246,240
0
1
$0
$30,000
$20,520
$27,624
*ASSUMPION: 20% ENERGY + MAINTENANCE COST INCREASE
FSC Induction
 High Bays
 Cobra Heads
 Garage Lighters
 Area Lights
 Shoe Boxes
 Wall Packs
 Canopy
 Floods
Fluorescent Supply is an established energy efficient
lighting company that has been in business for 40 years
5 year warranty on lamp and ballast
Unmatched 100,000 hour rated bulb life
Faster ROI than LED
Maintains a 70% lumen output over 10
years
Lowest life-time cost of any light source