These have some good design features. The best one being the ability to gain access to the lamp housing without removing the unit from its mount. This will save time and disruption to classrooms. The same can be said with the filter on the unit as well
These have some good design features. The best one being the ability to gain access to the lamp housing without removing the unit from its mount. This will save time and disruption to classrooms. The same can be said with the filter on the unit as well
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