Case of 4 - LED 2x4 Flat Panel Surface Mount Fixture by Jen Lighting Clearance Canopy lights are used for

Canopy lights are used for safety and security purposes primarily

Emergency Drivers: Constant-power emergency drivers with 90-minute run time are available to add on to your LED high bays to increase fire safety and comply with local fire safety codes

Bollard lights consist of a sturdy post that is known as a bollard and is mounted into the ground

This is because they can simply be installed into the existing fixture

Lumens: 20

Case of 4 - LED 2x4 Flat Panel Surface Mount Fixture by Jen Lighting Clearance Canopy lights are used forThis surface mount is made for use with LumeGen flat panels, size 2x4. Ideal for use in mounting a panel on plaster or concrete ceilings and walls. Installed Depth from Ceiling 2 3 4"