What lumen output is required of an industrial LED work light

Q: What lumen output is required of an industrial LED work light?

No one lumen rating is appropriate for all types of industrial work areas. If you are carrying out close-up inspections or working on a workbench, a light output ranging from 500 to 1,000 lumens is sufficient. For the majority of repair tasks and for medium-sized work areas, a requirement of 1,500 to 3,000 lumens is usually necessary, whereas at large job sites or those using high-mounted lighting fixtures, 4,000 to 10,000 lumens or even more may be needed. Lumens are the measure of the total light output, while lux refers to the amount of light that reaches the work surface. A lamp with a high lumen rating can still carry out poorly if its beam is too wide or if it is directed incorrectly. In order to make an accurate recommendation, the manufacturer should be given the working distance, the dimensions of the area, the desired lux level, any preferences regarding the beam, and the glare limits.