Light – Top Accent Lighting & nbsp;
This is also a common way in the early days, that is, a halogen lamp is placed on the top, with a piece of glass in the middle, through which the exhibits are illuminated.
The glass separates the exhibits from the lighting for light and heat separation.
Unlike the first method, this method can achieve accent lighting for exhibits. If you want to emphasize details, you can also supplement them with wide-beam lamps.
Of course, its disadvantages are also obvious: there are a lot of light spots on the glass. Especially after a long time, the dust on the glass is more obvious, and the dust is at a glance.
In the LED era, people change the lamps into small wattage lamps, and the heat dissipation is much lower! There are also people who change the glass into black grille. This looks much better!
However, we must pay attention to the heat of lamps, if the heat is large, more than heat dissipation of the display cabinet itself, it will cause heat accumulation, resulting in damage to cultural relics.
No matter how it is changed, it is better to have a partition between the lamps and the exhibits, especially the traditional lamps.
Partition can realize the separation of light and heat, on the other hand, if the lamp is aging and falling, it can effectively protect the exhibits. Especially the lamps and lanterns in the center of the display cabinet, in case of falling, will cause immeasurable losses !
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