Disclaimer
Everything on EyourLife is general information to help you plan and research lighting. It is not professional advice for your situation.
Calculator results
The calculators work out results from the numbers you enter and the formulas and reference values stated on each page. They are estimates for planning. They do not measure real light, power or batteries, and the result is only as good as the input.
Electrical work
Working on mains electricity can cause electric shock and fire. Nothing on this site is a complete or definitive guide to wiring. Have mains electrical work done by a qualified electrician who follows the wiring rules where you live. For low-voltage products such as LED strips, follow the manufacturer’s instructions and datasheets.
Vehicle lighting and road use
Rules on which lights and bulbs may be fitted to a vehicle and used on public roads differ by country and vehicle and can change. EyourLife does not confirm whether any light, bulb or modification may be used on public roads. Check your vehicle manual and the official vehicle lighting rules where you drive, and have headlamp alignment checked where required.
Products, specifications and prices
Product specifications and prices change. Confirm current details on the manufacturer’s or seller’s website before you buy.
Health
Information about light, colour temperature or glare is general information. It is not medical advice and does not replace a qualified health professional.