Type A vs Type B LED Lamps: Understanding the Difference
When upgrading to energy-efficient LED lighting, it's important to understand the different types of LED lamps available and their compatibility with existing fixtures. Two common types you'll encounter are Type A and Type B LED lamps.
Type A LED Lamps
Type A LED lamps are designed to be direct replacements for traditional fluorescent tubes and work with the existing ballast in your fixture. They are a simple and cost-effective solution for retrofitting older fixtures without rewiring. However, they may not be as energy-efficient as Type B lamps due to the energy consumption of the ballast.
Type B LED Lamps
Type B LED lamps, also known as ballast bypass lamps, operate without a ballast. They require rewiring of the fixture to bypass the ballast, but they offer greater energy savings and longer lifespans compared to Type A lamps.
When to Use Type A vs Type B
Type A: Choose Type A LED lamps when you want a quick and easy upgrade without rewiring. They are ideal for situations where minimal disruption and installation costs are a priority.
Type B: Choose Type B LED lamps when you want to maximize energy savings and lamp life. They are a good choice for new installations or existing fixtures where rewiring is feasible.
Remember: Always check the compatibility of the LED lamp with your fixture and follow the manufacturer's instructions for installation. If you're unsure which type to choose, consult a qualified electrician.
Key Takeaway: Both Type A and Type B LED lamps offer energy-efficient alternatives to traditional lighting. Type A lamps provide a simple plug-and-play solution, while Type B lamps offer greater energy savings and longevity but require rewiring. Consider your specific needs and priorities to determine the best option for your lighting upgrade.