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Have a question, suggestion, or spotted an error in one of our calculators? We’d love to hear from you.
Email: hello@lightingcalc.lighting
We aim to respond within 48 hours. For advertising enquiries please visit our Advertise page.
The calculators and tools on LightingCalc.lighting are provided for general guidance and informational purposes only. Results are estimates based on standard formulas and the values you enter — they do not constitute professional engineering, electrical, or architectural advice. Always verify calculations with a qualified professional before making decisions for any safety-critical, code-compliance, or commercial application. LightingCalc.lighting makes no representations or warranties as to the accuracy or completeness of any result, and accepts no liability for errors, omissions, or any outcomes arising from reliance on this information.