Lumens vs Watts — How Bright Should an LED Globe Be?
Learn lumens vs watts in simple terms. Use lumens to compare brightness and watts to compare electricity use. This guide includes selection checks, common mistakes and...
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Solar, Electrical & Lighting Advice and Buying Guides
Expert lighting, electrical and solar advice, practical buying guides and product insights to help South African homes, businesses and projects make confident, informed decisions.
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Electrical Guides
Clear information designed to help South African homeowners, businesses and trade customers make better product decisions.
Smart Timers, Occupancy Sensors and Day/Night Bulbs Explained
Lighting automation does not have to start with an expensive smart-home system. A timer, occupancy sensor or day/night bulb can solve a specific problem with less...
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Ceiling Fans and Fan Lights: How to Choose the Right Size and Style
A fan that is too small may feel ineffective, while a fan that is too large can dominate the room. Match the blade span and mounting...
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Pendant and Chandelier Sizing Guide for Kitchens and Dining Rooms
The right pendant or chandelier should suit the furniture below it—not only the room. Measure the table, island, ceiling and walkway before choosing the fitting.
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Downlight Buying Guide: GU10 vs Integrated LED, Beam Angle and Spacing
Downlights can look clean and modern, but poor spacing creates dark patches and glare. Use this practical guide to choose the fitting, beam and colour before...
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Outdoor Wall Lights, Solar Lights and Sensors: A Practical IP Rating Guide
Choose outdoor wall lights, solar lights and sensors with confidence. This guide explains IP ratings, brightness, colour temperature, power source and control options for entrances, patios,...
Read guideEmergency LED Bulbs and Rechargeable Lights: A Load-Shedding Guide
Emergency LED bulbs, rechargeable lanterns and work lights provide practical lighting when the mains supply fails. This guide explains the differences, bulb bases, charging, brightness and...
Read guideFan Heater vs Ceramic vs Quartz Heater: Which Is Best for Winter?
A heater’s wattage largely determines its maximum electricity use, while its design determines how quickly and where the heat is delivered. Compare fan, ceramic and radiant...
Read guideTypes of Geysers in South Africa: Electric, Solar, Heat Pump, Gas and Instant
Water heating can be one of the largest household energy loads. This guide compares the main geyser and water-heating options so homeowners can choose according to...
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How to Size an Inverter and Battery for Your Home
The inverter determines how much equipment can run at once; the battery determines how long it can run. Use this guide to build a realistic essential-load...
Read guideCan You Build a Home Solar System Under R50,000 in South Africa?
A sub-R50,000 solar budget can cover a useful essential-load system, but only when the load list, battery capacity, protection and installation costs are planned honestly. This...
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E27 vs B22 vs E14 vs GU10: How to Choose the Correct Light Bulb Base
Identify E27, B22, E14 and GU10 bulb bases before ordering. Compare connections, voltage, brightness, dimensions and dimming requirements, then browse suitable replacement bulbs.
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