Have you ever thought of switching over from outdated fluorescent panel lights to a much more cost-effective, energy-efficient, and brighter solution with an ultra-long lifespan? Then, I’m sure the Lepro LED panel light is what you are looking for. Now let’s have a close look at the features of this panel light.
How do Lepro LED Panel Lights Help Save Money on Electricity Bills and Maintenance Fee?
Certification of Lepro LED Panel Lights
With ETL and DLC listed, Lepro panel lights offer a prolonged lifespan of 50,000 hours and an impressive 5-year warranty. Moreover, with up to 120 lm/W energy efficiency, our customers are qualified to apply for energy-saving rebates.
LED Chips of Lepro LED Panel Lights
Thanks to the rational array of SMD2835 LED modules, Lepro panel lights can provide sufficient brightness and maximum energy saving. One Lepro 40W panel light can achieve up to 4800lm of bright light and 80 CRI, which provides the same exact effect as a traditional 100W fluorescent panel light. This means each light can save you 219kW per year under 10 working-hour a day.
As evident in the table and chart calculated by the TM21 report below, the lifespan of the LED module reaches a maximum of 38.3 years lifetime at 77°F and works for 8 hours per day.
Besides the high-quality LEDs utilized, we use a unique panel with better light transmittance and homogeneousness to achieve consistent low-glare and flicker-free light. And adjusting the light’s brightness using the 0-10V dimmer is also possible. We make use of quality components to offer you the best experience.
The Driver of Lepro Panel Lights
In addition to the LED module, Lepro selects top-level components to ensure customers of reliable quality luminaires that may be utilized even under extreme conditions. As shown in the following chart, our driver reaches an impressive maximum life expectancy of 44.2 years at 77°F and 8 working hours per day.
Lepro Flat Panel Lights Quality Test
To confirm the ultimate performance of our panel lights and ensure their normal functioning in extreme conditions, in addition to the lifespan test cited above, we also conducted a series of reliability tests.
- High temperature and high humidity test: Subject to 277V input high temperature at 104 °F (40 °C) and 93% relative humidity, aging for 500hrs, they operate normally during and after the test.
- High-temperature working test: After being subject to 168 hours of high-temperature at 140°F (60°C), Lepro panel lights function effectively, and no flashing or flickering occurs during the test.
- Low-temperature working test: Even after the lights are tested at -4°F (-20°C) for 12 hours, the Lepro panel lights operate smoothly, with no flashing or flickering happening during the test.
In view of the tests results and professional calculation, we are proud to inform you that the expected lifetime of these lights can go as far as 38.3 years at 77°F (25°C) and 8 working hours/day.