technical NOTES

S. N. Type of fitting WattLED Normal Watt

Unit

Price

of LED

Fixture

Total Price

of LED

Fixture

Unit

Price of

Normal

Fixture

Total Price

of Normal

Fixture

3

Panel Light 2X36

Rectangular Load

Center

36 72 1600 800000 1000 500000

4 industrial well glass fitting 70 W 35 70 1250 2500000 1100 2200000

5 flame proof light 125 W 70 125 5500 82500 3200 48000

6 Industrial Medium Bay 150 W 80 150 4600 230000 3000 150000

7 Industrial Medium Bay 250 W 100 250 5400 108000 3800 76000

8 Road Lighting 150 W 90 150 2500 375000 2200 330000

9 Flood Light 2X250 220 500 7000 350000 5500 275000

10 Flood Light 1X250 160 250 4500 112500 3000 75000

11 Flood Light 1X150 80 150 3000 15000 2700 13500

Total 4724200 3769900

Assumptions

Unit Rate 5

DAYS 350

HRS 12

TOTAL HRS 4380

TOTAL SAVING 2,781,345

LED Price 4,724,200

Conventional Price 3,769,900

PAYBACK MONTHS 4.2

17.3 Energy saving by using occupancy sensors on all load centers, PH building & all
belt conveyor areas.

• Load Centers: