Here you'll find our top choices for light fixtures to replace your 400 watt metal halide HID or high pressure sodium HPS traditional high bay fixtures. These fixtures are ideal for locations such as in warehouses, manufacturing areas, gyms, retail stores and others with higher ceilings and open areas where a lot of light is needed. LED fixtures still cost a little bit more than fluorescent fixtures, but the energy savings is about 20-30% higher and they also last at least 2x longer. LED's are also better at pushing light to the ground so your area appears brighter, with a more crisp light. We list only fixtures that include all of the best features:
Save the most energy vs. traditional light sources (at least 50% savings)
Have the best warranty - at least a 5 year with some having 10 years.
DLC Listed or even DLC Premium Listed for maximum rebates.
UL or ETL, Title 24, Dimmable, IP65, IP67, and other certifications if possible.
50,000+ rated operating hours.
Kept in stock - minimum backorders and fast shipping.
At least 100 lumens/watt - for a brighter lit area than most 250W HID's.