As 2025 comes to a close, it’s the perfect time to reflect on the ideas and insights that shaped the year in solar lighting and sustainability. From practical tips for keeping your solar lights shining all night to surprising facts about the electricians who keep our world powered, these articles sparked conversations and inspired action.
Whether you’re a homeowner, a city planner, or simply curious about energy efficiency, these top five posts deliver knowledge that’s easy to understand and apply. Let’s take a look back at the highlights and give you a sneak peek into the wisdom they offer!
1. How to Guarantee Your Solar Lights Will Stay On All Night
A clear, step-by-step guide for sizing solar lighting systems to ensure they provide continuous illumination throughout the night. It takes you through assessing sunlight availability, battery capacity, light levels, and optional dimming or motion-sensing features. Perfect for anyone aiming for sustained, high-performance solar lighting.
Read the full post here!
2. 5 Ways to Make Your City More Sustainable
This article presents five practical strategies for urban sustainability, ranging from expanding green spaces and planting trees to enhancing public transportation, energy-efficient buildings, and community engagement. Easy-to-follow ideas that improve air quality, biodiversity, well-being, and property values while fostering green urban development.
Read the full post here!
3. Wattage vs Lumens: Know the Difference for Better Lighting
Breaks down the often confusing comparison between watts (energy use) and lumens (brightness). Explains why, with LEDs, brightness isn't tied to wattage—illustrating how modern tech delivers more light using less power. Great tips for choosing efficient lighting based on lumens per watt rather than power consumption.
Read the full post here!
4. How Bright is 7 Watts? Understand Lighting and Brightness
Addresses the common misconception that wattage equals brightness by using “7 watts” as a real-world example. Shows how different technologies can produce wildly varying lumen outputs, with LEDs at ~600 lumens vs. incandescent at ~50 lumens. Also outlines how beam patterns affect perceived brightness.
Read the full post here!
5. Keeper of the Light: 10 Surprising Facts About Electricians
A fan-favorite, this piece spotlights ten fascinating facts about electricians, the unsung heroes keeping the lights on (literally!). It explores their training, safety roles, innovative tools, problem-solving skills, and critical contributions to sustainable and modern infrastructure.
Read the full post here!
As we wrap up 2025, these top five posts remind us how small changes, whether in lighting choices, city planning, or understanding the people behind the power, can make a big impact. If you’re ready to dive deeper into solar solutions, sustainability tips, and energy-smart ideas, the SEPCO blog is packed with resources to guide you. Here’s to a brighter, greener 2026; start exploring today!
