T5 vs T8 vs T9 fluorescent tube ultimate guide: specifications, differences, and application scenarios.
T5, T8, T9, and T12 are the most common specifications for fluorescent lamps and LED tubes. Understanding their…
We go beyond sales pitches to deliver clear, accurate information you need for smarter procurement. Here, you will find in-depth articles, practical guides, and comprehensive breakdowns of core technical standards.

T5, T8, T9, and T12 are the most common specifications for fluorescent lamps and LED tubes. Understanding their…

A simple and clear guide to light bulb base types, explaining E, B, G/GU bases with examples to help you choose the correct bulb.

LED Wattage is only power consumption; Lumens (lm) is the true measure of brightness due to the high efficacy of LEDs. Always prioritize high-efficacy (lm/W) LED products to ensure maximum energy savings and lowest operational cost.

1. Definition and Structure of the IP Rating IP (Ingress Protection) is an international standard defined by the…

Lumen degradation refers to the gradual decrease in luminous output of an LED fixture over time. For lighting…

Learn about SMD LED lamp beads In modern lighting and display technology, SMD LED lamp beads are widely…