sIBL hdri，71张带有sIBL信息的hdri图片。

SIBL全称

Smart Image Based Lighting，它是一个工具集，用于组织你的HDRI环境，是一个简单的的点击预置设置你的场景的解决方案，用来创建逼真的灯光。 它和主流的3D软件都兼容，比如：

Lightwave, 3ds MAX, Maya, Modo  XSI 等等。

sIBL is a short name for Smart Image Based Lighting. In short it is  a toolset for organizing your hdri environments and is a single click  preset solution to setup your scene with photo realistic lighting.

It works with most major 3D programs like Lightwave, 3ds MAX, Maya, Modo and XSI.