Customer Reviews For The Light Efficient Design 65W Post Top Retrofit, EX39, 4000K
The Light Efficient Design LED-8146M40-A is a 65W high performance post top retrofit cool white LED light. Featuring a color temperature of 4000k and an output power of 65W, this LED light uses an EX39 Mogul Base while delivering a luminosity output of 9425 LM. Additional features such as active cooling maintains the lifespan of the lamp (up to 50,000 hours) while built-in 10kA surge protection and an insect resistant housing promote peace of mind. Classified under UL1598C, this LED selection has been approved for use in damp places that include enclosed fixtures. The advantages of using an LED-8146M40-A include less energy consumption and lowered maintenance costs. LED's retrofit series allows owners to keep their existing fixtures while being able to modernize their lights.
Typically used in areas that implement HID fixtures such as:
- Roadways
- Parking lots
- Security lighting
- Approved for base up, base down or horizontal operation




