It is also worth to know that 1Watt halogen and 1 Watt LED do not produce the same amount of light. It will only tell you how quickly it will drain the battery, and not how much light it produces. That is why you should not look for the amount of watt consumed, when buying any kind of light. The short answer is no, Watt shows how much energy the product consumes, not how much light output (lumens) it provides. In order to get a constant light output, we use a Constant Current Output technology in some of our products in order to get the highest possible light output for the entire life of the battery.Ĭan I use Watt to determine the power of a flashlight Watt is a unit for power consumption To prevent this in our products, we perform light tests on all of our products to ensure that the lumens value is correct. Most flashlights and headlamps quickly drop in lumens and promise a higher lumens output than they can achieve. We have one at our factory and one at our head office to ensure that each batch is perfect and delivers what we promise. When we measure the amount of lumens, we use a highly specialized light sphere from Everfine. Producing and creating a perfect beam pattern does not reveal enough information to show how the light output is created.

But lumens will only show us a part of the picture. When we test and compare our products, we use lumens to see the total amount of light output. You can roughly say that the more Lumens the brighter the light. LM (Lumens) is a measurement unit, which tells what the total amount of light emitted from a flashlight or headlamp. Lumens and light Luminous flux is know as Lumens and is a unit of light

Lux lumen drag