So I'm a little bit confused, the linked 250W corn bulb does indeed claim 35,000 lumens: https://www.amazon.com/gp/product/B07W5DGBJZ/ref=as_li_ss_tl https://ww

So I'm a little bit confused, the linked 250W corn bulb does indeed claim 35,000 lumens: https://www.amazon.com/gp/product/B07W5DGBJZ/ref=as_li_ss_tl https://www.amazon.com/gp/product/B07W5DGBJZ/ref=as_li_ss_tl But when I look at similar 250W corn bulbs on the Home Depot site they only claim 7,384 lumens: https://www.homedepot.com/p/Halco-Lighting-Technologies-250-Watt-Equivalent-54-Watt-Corn-Cob-ED28-HID-LED-High-Bay-Bypass-Light-Bulb-Med-120-277-Volt-Cool-White-4000K-HID54-840-LED3-84314/310566444 https://www.homedepot.com/p/Halco-Lighting-Technologies-250-... How is that Amazon bulb producing 5X the lumens? EDIT: To answer my own question, it's because the Amazon bulb actually uses 250W while the Home Depot product listings are "250W equivalent" and only use ~50W. Hence the 5X difference in light output.