Anyone got their hands on the Vosla HIR2 +120 (27432)? I can't find out much online about them or even where to buy them, except on Russian and European forums. Cut sheet shows very poor life, only 150 Hours at 14.0 volts :thumbsdow and 1875 lm ± 15% @13.2V.
https://www.vosla.com/wp-content/uploads/datasheets/27432 - HIR2 +120 12V 55W PX22d.100.pdf
https://www.vosla.com/wp-content/uploads/datasheets/27432 - HIR2 +120 12V 55W PX22d.100.pdf