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Brightline - 4-foot Micro-T
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4-foot Videoconference Fixture

Model: 4-foot Micro-T
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Since their introduction over a decade ago, Brightline’s energy-efficient T-Series systems have been recognized worldwide as the choice for superior performance across the entire spectrum of videoconference applications. T-Series fixtures provide broadcast-quality, multitask, multidirectional lighting in a format designed for easy installation in any type of ceiling. The T-Series’ patented articulation feature makes them the only fixtures that can be precisely rotated into a desired position during conferencing and then returned flush to the ceiling between sessions or for general task lighting. Fixtures are available with manual or motorized articulation and a range of dimming protocols for applications that include business and governmental videoconferencing, e-learning, telemedicine, Internet video streaming, and nontraditional studio environments.

With the number of T-Series installations continuing to grow rapidly throughout the world, Brightline is enhancing the quality of global communications by offering the most technologically advanced, aesthetically refined, and cost-effective solution for successful videoconference lighting.


Fixture housing is made of formed, cold-rolled sheet steel. Dome-shaped interior fixture housing.

Fixture Body Finish:

Low-gloss, Easy-White finish (Tiger Drylac 449/11707 smooth flat) is standard, with custom colors available.

Fixture Carriage and Reflector:

Carriage houses two 55-watt lamps. Reflectors are made of formed aluminum sheet metal construction, featuring 97% reflectance.


Ballasts are available in switched or in a variety of dimmable configurations. All ballasts are high-frequency electronic, with a Power Factor > .97, THD, 10% and a Class A sound rating. Ballasts are in the fixture housing. Power and control inputs are from the side.


This Brightline fixture uses 55-watt compact fluorescent lamps, available in a variety of color temperatures and CRI ratings (see the Fixture Accessories and Lamps datasheet for details). Studioline and Cinema Series lamps are optimized specifically for video camera applications.


Rotate: Fixture carriage mounted on a sliding bracket allows for greater range of angular movement (+/- 50 degrees) on a single axis.