Monthly Archives - February 2019

Lighting Led Fixtures and Lumen/Watt

Lighting Led Fixtures and Lumen/Watt. There is a variety of different opinions on lighting fixtures performances that sometimes confuse even us, who we considered to be "experts" in lighting. So, I take the opportunity to clear up things. Anything that interferes between the led diode and final fixture outcome, is considered a loss. So, when we're saying we have a passageway led with 205 Lumen/Watt @ 25thoC (at 02/2019 this number is also the top output worldwide for low power SMD led) [...]