


Markham Private & Boarding School
Complete retrofit of all facilities and exterior lighting at Private Boarding School. Retrofit of dorm rooms, cafeteria, class rooms, gymnasium, stairwells, corridors, and washrooms.
| Before: | 140 CFL fixtures, sconces and pot lights; 632 fluorescent tubes; 48 halogen lamps; 25 HPS Wall Packs; 10 HPS Shoebox Fixtures; 6 HPS Post Top Fixtures |
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| After: | 140 LED fixtures, sconces and pot lights retrofit kits; 632 LED tubes; 48 LED lamps; 25 LED Wall Packs; 10 LED Shoebox Fixtures; 6 LED Post Top Fixtures |
| Annual Savings: | 48% reduction or 61,173 kWh |
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| Payback Period: | 45 Months |
| 5-Year Cash Savings: | $51,532 |
| Gov’t Rebates: | $12,750 |