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Lighting Calculations

Design perfect lighting: calculate lumens, lux & LEDs instantly.

Contains ads In-app purchases $1.49 - $119.99 per item
Updated:
Aug 24, 2026
Released:
May 19, 2014
Version:
7.0.5
Content rating
Everyone
Android required
7.0 (API 24)
Installs:
500K+
Pricing
Free
Interaction / notes
Category
app / productivity

Detailed description

DO YOU DESIGN LIGHTING SYSTEMS, ARE YOU AN INSTALLER, OR A DIY ENTHUSIAST?
"Lighting Calculations" is the ultimate tool that transforms your smartphone into your best ally for lighting projects.

Forget complex manual calculations and the risk of design errors. With our app, you will have a complete ecosystem of calculators, converters, and tables right at your fingertips, designed to save you precious time on-site or in the studio. Lighting design will no longer hold any secrets!

WHAT CAN YOU DO WITH OUR APP?

ADVANCED CALCULATIONS AND DESIGN:
• Ambient Design: Calculate total luminous flux, the required number of luminaires, illuminance, and surface uniformity.
• LED Analysis: LED lifespan (L, B, and C parameters), photobiological risk, and calculations for LED strip power supplies.
• Efficiency: Luminous efficacy calculation, lamp energy savings, and power factor correction.
• Integrated Tools: Digital lux meter for quick field measurements and photometric code decoding.

QUICK AND PRECISE CONVERSIONS:
• Lumens / Lux / Candelas / Watts (in all possible combinations).
• Lux / Foot-Candles (for international standards).
• Quick power comparison across different lighting technologies.
• Luminance and Illuminance / Exposure Value (EV).
• Color Temperature (Kelvin) to RGB conversion.

RESOURCES, TABLES, AND UPDATED STANDARDS:
• Regulatory requirements: Required lighting levels for indoor environments.
• Technical guides: Lamp types, bases, bulb shapes, and fluorescent tubes.
• Lighting quality: Kruithof diagram, visible spectrum, color temperature, and Color Rendering Index (CRI).
• Safety & Classification: New energy labels, Unified Glare Rating (UGR) scale, symbols, and units of measurement.
• LED Focus: Typical characteristics and specifications of SMD LEDs.

EXCLUSIVE BONUS:
Inside, you will find a highly useful COMPLETE FORMULARY with all the mathematical formulas for lighting engineering at your fingertips, along with generic tables for 220V lamp power factor correction.

WHO IS THIS APP FOR?
Engineers, architects, lighting designers, electricians, students, and anyone who wants to achieve perfect, well-calibrated lighting that complies with industry standards.

SHED LIGHT ON YOUR PROJECTS!
Download "Lighting Calculations" today and take your work to the next level.

About Lighting Calculations

Website
Privacy Policy
Address
VIA EMILIA 18 90024 GANGI Italy

Permissions breakdown

Grouped as shown on Google Play. Informational only.

Other 4 items

• view network connections
• full network access
• prevent device from sleeping
• Google Play license check

Screenshots

Preview images associated with this app listing.

Lighting Calculations feature graphic

Versions

For extended version history and archived records, see the app record on mi9.com .
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