On HDR lighting
Photographic Rendering with VRay for SketchUp: Bradley, Brian: 9781849693226: Amazon.com: Books
Spot Light - V-Ray for SketchUp - Chaos Help
Setting light using spotlight in vray / rhino - YouTube
Vray sketchUP / softer shadows for spotlights – tsomek's tips&tricks database
Hard and Soft Shadows | How to Create Realistic 3D Shadows | Peachpit
Lesson #1 - 4 Spot Light | camera, light | This extra module discusses the Spot Light - a light source that can create the effect of a flash light or spot
Spot Light - V-Ray for SketchUp - Chaos Help
Solved: Vray lights not showing properly - Autodesk Community - 3ds Max
Vray For Sketchup #1/4 - Using Spot Light in vray for sketchup - YouTube
Spot Light - V-Ray for SketchUp - Chaos Help
Chaos V-Ray for SketchUp - Perpetual Real-time & Photreal! - Toolfarm
Spot Light - V-Ray for SketchUp - Chaos Help
Spot Light - V-Ray for SketchUp - Chaos Help
Spot Light - V-Ray for SketchUp - Chaos Help
Vray sketchUP / softer shadows for spotlights – tsomek's tips&tricks database
Photographic Rendering with VRay for SketchUp: Bradley, Brian: 9781849693226: Amazon.com: Books
V-ray Spotlights! - Tiltpixel
6 types of light in V-Ray for Maya | iRender Cloud Render farm
Vray For Sketchup #1/4 - Using Spot Light in vray for sketchup - YouTube
Spot Lights in Vray showing as wire frames - Extensions - SketchUp Community
CGTalk | Vray lights behaving strange - hard edges
