Lighting Design Calculators
Lighting calculations and design tools
Lumen Calculator
Calculate lumens, watts, efficacy, and lighting conversions for LED, incandescent, and fluorescent bulbs
Lighting Design Calculator
Calculate illuminance levels, luminous flux, and lighting requirements for optimal space illumination
Lighting Circuit Calculator
Calculate lighting loads, circuit design, and energy efficiency for optimal illumination
LED Power Calculator
Calculate LED lighting power consumption, energy savings, and replacement analysis
Color Temperature Calculator
Calculate color temperature, CRI, and lighting quality for various applications and circadian lighting
Emergency Lighting Calculator
Calculate emergency lighting requirements, exit signs, and battery backup per NFPA 101 and building codes
Illuminance Calculator
Calculate illuminance, luminance, and lighting design parameters for various applications