| Our fluorescent tube fixtures mainly contain louver lights and batten lights. |
| Ensure that there is no interference with the wires when the louver is closed and that no wire will touch the hot metal surfaces or sharp edges. |
| Convective air cooling is provided through a perforated panel on the bottom and a louver on each side near the top of this section. |
| This belfry has louver windows allowing the bells to be heard clearly while being sheltered from the weather. |
| The height of the louver must be measured from the base of the BIS to the middle point of the louver. |
| If keep pressing the SWING button without releasing for 2 more seconds, the auto swing feature of the louver is activated. |
