Luminaire vertical distance from the desk (g) is not less than 1700mm (note: luminaire suspension rod, height as per actual requirement). Blackboard light distance (d) from the blackboard and height (h) from the ground, refer to the table: Luminaire distance from the blackboard (d) - 0.5m, 0.6m, 0.7m, 0.8m. Luminaire installation height (h) - 2.5m, 2.6m, 2.7m, 2.8m. Three 1x36W blackboard lights are installed in front of each blackboard, with the center of the luminaire tubes 0.6 to 1 meter from the blackboard. The center of the luminaire tubes is 0.2 meters from the top edge of the blackboard, and the center distance between luminaires is 1.6 meters, achieving an average illuminance on the blackboard surface of greater than 550LX (technical requirement: average illuminance on the blackboard surface greater than or equal to 500LX, the uniformity of illuminance on the blackboard surface [smaller illuminance/average illuminance] is 0.849, meeting blackboard lighting requirements [technical requirement: uniformity of blackboard surface greater than or equal to 0.8]).

Shenyang Runyang First Class will introduce you to more product knowledge. Follow us!