: Look at lumens, not wattage, to determine actual brightness. A standard 4-foot LED tube typically provides 1,800–2,200 lumens. 4. Verify Critical Features
: Most common standard, typically uses a G13 bi-pin base.
: Look for UL Listed (safety) and DLC Certified (performance and utility rebate eligibility) marks. Popular Product Examples
Are you replacing a light in a specific (like a garage or office), or A Guide to LED Tube Lights - RS
: Ultra-thin, highly efficient, often uses a G5 bi-pin base.
: Confirm the exact length (e.g., 2ft, 4ft, or 8ft) to fit your fixture.
