Professional HDR results with the ultimate ease-of-use. Multiple HDR Styles to choose from. Cutting-edge Tone Mapping Technology. Advanced alignment and ghost-reduction technology. Powerful batch processing. HDR Darkroom is a fast and inexpensive app for creating impressive landscape images.

3D Collective – Real Light 22 HDRI Pack Pro | Full collection of 22 Real Light HDRIs from 3D Collective. Both .hdr and .jpg files can be found in each folder.

HDRI Light Studio Plugins Bundle for Win x64 | 20 MB

Lightmap HDR Light Studio Carbon 5.9.0 for Windows | HDR Light Studio software provides 3D artists with a new way to light 3D imagery. Paint your shot with lights.

This is one of the night 8k hdri with 4k backplates available on http://www.duronautomotive.com.

Lightmap Bundle – Presets for HDR Light Studio | 5.12 GB

Lightmap HDR Light Studio Carbon v5.8.0 for Win x64 | 160 MB

ArtStation Marketplace – 90+ HDR Clouds with masks | 2.74 GB

VIZPARK – HDRI Skydomes III (Incomplete) | 237 MB

HDR Light Studio Carbon v5.7.0 Win x64 | 153 MB