zlacker

If you're not afraid of DIY and it looking (much) uglier than these lamps, you can buy extremely bright "cob lights" and make something yourself: https://meaningness.com/sad-light-lumens

>>riotnr+(OP)
Not even DIY, the 600W 92000 lm "UFO lamp" is just 170€: https://www.amazon.com/dp/B0DD4J7GMC/?tag=meaningness-20&th=...

Basically a hanging version of the "Brighter" lamp.