Footprintz
Medical Grade LED
Precision LED lighting for clinics and healthcare spaces — clear specifications, dependable support and practical pricing.
Featured products
View all
Why Footprintz
Clear specifications, dependable support and practical pricing for homes, businesses and installers.
From the blog
LED Tools
LED tool
LED Resistor Calculator
Calculate the series resistance, preferred E24 value, actual current, and safe resistor wattage for an LED circuit.
Open tool →LED tool
Lumen Calculator
Estimate required room lumens, lighting power, and fixture quantity from room size, target lux, and luminaire efficacy.
Open tool →LED tool
LED vs Incandescent Energy Savings
Compare annual electricity, replacement costs, carbon emissions, payback, and multi-year savings when switching to LED lamps.
Open tool →LED tool
LED Junction Temperature & Heatsink Calculator
For high-power LED and COB manufacturers — estimates junction temperature (Tj), heat dissipation, and the maximum heatsink thermal resistance that ke…
Open tool →LED tool
LED Power Supply Calculator
Calculate total wattage, current, power supply capacity, and recommended margin.
Open tool →LED tool
LED Lux & Lumen Calculator
Estimate required lumens, number of lights, and illumination levels for a room.
Open tool →LED tool
LED PCB Thermal Calculator
Estimate PCB temperature rise and thermal resistance for LED boards.
Open tool →