Amazingly bright for two tiny little things, the two pics are my factory low beams, and factory low beams plus two of the s2 pro combos.There not cheap but they work really well. Hide in grill very nicely and no big ugly lights to draw thief's attention to steal. Very pleased with the fact i didn't have to add a bumper or ugly mount to front of my truck to get decent off-road lightsI also got amber lenses and it takes about a min to swap them out for fog and snow winter months.Note, i made sure i turned the flash on my phone when i took both pics so it wouldn't make the lights appear brighter then reality. Honesty they are brighter then the picture makes them look.The factory low and high beams combined add almost no more light then these two lights