Client requirements: Our clients needed to replace the 200W metal halide lamps in order to reduce the light power without influencing the overall brightness in the stadium. They also needed their energy saving performance to be more than 50%, in order to avoid any glare influence on the audience and players.
Solution: According to our client’s requirements and the actual situation, we suggested that our clients should use the 800W LED flood lights with a high luminous efficacy/
Results: The energy saving rate was more than 60% and the glare rating value was drastically reduced. The evenness and brightness was increased by 15%.
Supermarket LED Lighting Solution in Canada
Cooperation time: 2016.6
Project venue: a chain supermarket in Canada
Client requirements: The illumination brightness of the chain supermarket needed to be increased by 10% and the illumination needed to be uniform without any dark zones. The average illumination should be 300lux. The evenness should be more than 0.5 and the energy saving rate should be above 50%.
Solution: According to the customer’s requirements and the actual situation, we suggested replacing the 28x3=84W fluorescent lamp with the 30W LED panel light with a high luminous efficacy. The project needed a total of 6800 sets of LED panel lights.
Results: The energy saving rate achieved more than 65%. The illuminance was 350lux and the evenness was 0.6. Our client’s return on investment was compressed from 3 years to 1.3 years.
Grocery Store Lighting Solution in Germany
Cooperation time: 2016.9
Project venue: a grocery store in Germany
Client requirements: Our clients needed 3200 sets of LED down lights with a protection level of IP65.
Solution: Based on original LED down lights, Mingfeng’s engineers modified the heat sink, added silicone rings and added a glue process in the production process. 100% of the products then featured an excellent waterproof performance.
Results: Our clients have now used the lights for nearly 2 years with no problems.
Tennis Courts Solution In South Africa
Cooperation time: 2018.8
Project venue: 4 Tennis courts in South Africa
Client requirement: The client need the 50mx50m tennis courts with 4 poles, and each pole height is 10m, should provide 1pcs flood light for each pole to achive 350LUX at the playing surface.
Solution: According to our client’s requirements and the actual situation, we recommended our MF-L900W 900W LED flood lights with 90° beam angle
Results: The average LUX up to 355Lux, uniform 0.8,much brightnes.
Warehouse Lighting Solution in Poland
Cooperation time: 2017.8
Project venue: a large warehouse in Poland
Client requirements: The lights that our clients had been using before were extremely energy consuming, which is why our client wanted an energy saving rate of 50%, and to replace their lights with LED high bay lights with an illuminance of more than 300lux.
Solution: According to our client’s requirements and the actual situation, we suggested replacing the original 400W high-pressure sodium with 150W high bay LED lights. Our engineers used 1600 60°-90°-105° zoom lenses.
Results: Our clients had a lower purchase cost, and a higher energy saving rate of 70%, and the return on investment was compressed from 3 years to 1.5 years.
Add.: Building 2, Zao San Street 5th, Dongcheng District, Dongguan city, Guangdong Province, China.