LED T8 燈管 - HPTB01 系列，3050流明，可調瓦數與色溫，120-277V

I swapped out the old fixtures in the garage and the adjustable color temperature made a huge difference—3500K for workbench tasks, 6500K for cleaning up. The aluminum housing feels solid, and at 10W it's bright enough to replace a much higher wattage bulb.

The aluminum housing feels properly built, and swapping between 10W and 22W is effortless with the switch. Set them at 5000K in my workshop and the 3050 lumens really blast through the whole space, though I wish the beam spread were a touch wider for the far corners.

The adjustable wattage is a game changer—I dialed it down to 10W for our hallway and up to 22W in the workshop without swapping fixtures. Took about ten minutes to install all four tubes, and the 5000K setting makes the garage feel like daylight.