Lumens vs Watts: How to Calculate Exact Brightness You Need for Each Room Type

Oscar Son14 Mar, 2026Business

Remember when buying light bulbs was simple? You grabbed a 60-watt or 100-watt bulb and called it a day. But here’s the thing — that whole system was actually kind of backwards. We were measuring energy consumption, not actual brightness. And now that LED technology has taken over, those old watt numbers mean pretty much nothing.