GE 93129798 LED Floodlight Bulb, Indoor, Warm White, Clear Bulb, 450 Lumens, 5 Watt - Quantity 1 - Walmart.com
Lumens vs Watts: What's The Difference? - Moonlight Design
Commercial Electric 8 ft. 450-Watt Equivalent Integrated LED White Strip Light Fixture 4000K High Output 9000 Lumens 90-Watt (4-Pack) 54599191-A-4PK - The Home Depot
GE LED Light Bulbs, A19, Daylight, 450 Lumens, 6-Watt - Reifsnyder's Ag Center Bernville, PA
LED Light Bulbs, Daylight, Classic Shape, 450 Lumens, 5-Watts, 4-Pk. - In Steubenville, OH - M&M True Value Hardware
Comment mieux comprendre et choisir les lumens de vos luminaires?