: Confirm the exact length (e.g., 2ft, 4ft, or 8ft) to fit your fixture.
: Ultra-thin, highly efficient, often uses a G5 bi-pin base.
: 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
A dimmable Type B (direct-wire) tube that provides high efficiency and includes a retrofit installation kit.
: Older, thicker bulbs; usually replaceable with T8 LED tubes as they often share the G13 base. 2. Choose the Installation Method
A versatile Type A option that works with most existing ballasts and replaces older T12 lamps. Toggled 48-in 16 W Led Tube Dimmable Daylight T8 2-pack eBay - angu_market Go to product viewer dialog for this item.
Are you replacing a light in a specific (like a garage or office), or A Guide to LED Tube Lights - RS
Philips 32W/40W Equivalent Daylight T8 Bi-Pin LED Tube Light Bulb (2-Pack) Home Depot& more Go to product viewer dialog for this item.