Order these Texas Fluorescent 66 Series 4-foot
LED surface-mounted linear lighting fixtures for 24-watt, 48-watt or 57-watt
lamps from Warehouse-Lighting.com. This TF 66 Series model 66SMW48L fixture is
a multi-volt (120-277V) fixture with optional dimmable electronic ballast.
Various lenses lie on the side flanges of the fixture. House soft or brighter
LEDs with 3,000K to 5,000K color temperatures.