Understanding Light
- What does the UGR glare method mean?
- What does color rendering Ra or CRI mean?
- What is an RGB controller?
- What does lumen mean?
- Do LED lights actually produce better light than conventional bulbs? Is it even worth investing in new LED technology?
- What does Kelvin, or color temperature, mean?
- What does Warm Dim mean?
- What does Color Tune mean and what benefits does this technology offer me?