Lighting Insights

Expert guides, tips, and inspiration for better lighting in Sri Lanka.

2/10/2026

Downlights vs Linear Lighting: Which is Best for Workspaces and Shops?

A comprehensive comparison of downlights and linear lighting for commercial spaces. Learn when to use each type, their pros and cons, and how to combine them for the perfect workspace or retail environment.

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2/8/2026

Light Temperature Explained: Does Adjustable CCT Really Matter?

Everything you need to know about light color temperature — from warm 2700K to cool 6500K. Learn what Kelvin ratings mean, how they affect mood and productivity, and whether adjustable (tunable white) fixtures are worth the investment.

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2/6/2026

How to Choose the Correct Lumen Output for Any Application

Stop guessing about brightness. This comprehensive guide covers recommended lux levels for every room and application, how to calculate total lumens needed, and common mistakes that lead to over-lit or under-lit spaces.

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2/4/2026

Why Your LED Power Supply Matters More Than You Think

The power supply is the heart of any LED installation, yet it is the most overlooked component. Learn what makes a good LED driver, why cheap power supplies fail, and how to choose the right one for reliability and performance.

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2/2/2026

When NOT to Use LED Lighting — Is It a Question Without a Correct Answer?

LED lighting dominates the market, but are there situations where LEDs are genuinely the wrong choice? We explore the edge cases, limitations, and honest trade-offs of LED technology that nobody talks about.

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1/20/2026