Since 2007 one of our chain restaurant customers has been installing LED lights in their dining rooms and serving lines. Based on the cost of Eco-story LED lights and the energy saving sour lamps provide this customer has been realizing an average return on investment of just 6 months. This customer tested many UL qualified LED lamps in order to assure the highest quality of light for their restaurants and Eco-story was found to have the most consistent Kelvin temperature (2700K) and CRI (90) for their restaurants. Defect rates for this customer measure 10 lamps per 10,000 sold.
Overview
- 2000 stores
- Annual Electricity Savings = $1,453 per store
- Annual Combined Savings = $1,830 per store
- Return on Investment = 6 months