The best metal halide bulbs?

[Dave McMahon]

Hello

Does anyone know of the best Metal halide 400w+ bulb that has 90+cri and
~6500K temp? that also has good lumens output 40000? or is this asking too
much?

I wish I could contribute to this group but my knowledge is mostly PC
hardware / troubleshootin'

Thanks for help

Dave McMahon

 

[Ioannis]

Hello

Does anyone know of the best Metal halide 400w+ bulb that has 90+cri and
~6500K temp? that also has good lumens output 40000? or is this asking too
much?

OSRAM's 400W-3,500W HQI-T/D (Daylight)

I don't recall if it has 40000 lummens output, but its efficiency should
be close to 90 lm/W.