What Is CRI in Lighting? Ra80 vs Ra90 and What R9 Means
Last updated: 12 October 2026
Quick answer: CRI (colour rendering index) is a score out of 100 that ...
Posts by Lighting Hub Team
How Does Smart Lighting Work? Bulbs, Switches, Hubs and Apps Explained
Last updated: 12 October 2026
Quick answer: Smart lighting works in three layers. First, a smart bul...
Regulator vs Remote Ceiling Fan: Which Control Suits You?
Last updated: 12 October 2026
Quick answer: A wall regulator is a speed control fixed on the wall an...
Ceiling Fan Direction in Singapore: Which Way to Turn?
Last updated: 12 October 2026
Quick answer: For everyday cooling in Singapore, run a ceiling fan in ...
Ceiling Fan CFM vs RPM: Do More Blades Mean More Air?
Last updated: 12 October 2026
Quick answer: CFM (cubic feet per minute) is how much air a ceiling fa...
Downlight Cut Out Size: What to Measure Before You Replace One
Last updated: 12 October 2026
Quick answer: A downlight's cut-out size is the diameter of the hole i...
Bladeless Ceiling Fan Pros and Cons: How They Work and Which Rooms Suit Them
Last updated: 6 October 2026
A bladeless ceiling fan is a ceiling-mounted fan that keeps its moving ...
Light Bulb Base Types in Singapore: How to Tell E27, B22, E14 and GU10 Apart
Last updated: 8 October 2026
Quick answer: A light bulb base is the end that connects a bulb to its ...
Lighting Colour Temperature in Singapore: 3000K vs 4000K vs 6500K and How to Choose
Last updated: 8 October 2026
Quick answer: Lighting colour temperature, measured in Kelvin (K), desc...
Layered Lighting in Singapore: How to Plan a Home Without a Main Light
Last updated: 8 October 2026
Quick answer: Layered lighting builds a room's light from three layers ...
