250w Lisma DRL 250(6)-4: Full Power
1 x 250w Soviet Mercury vapour lamp at full power.
The phosphor on this lamp is quite thin indeed and the colour of the light is pretty horrible tbh!

The (6) in the name denotes the red content iirc so this was designed for street lighting use where CRI is not important!

250w Lisma DRL 250(6)-4: Full Power

1 x 250w Soviet Mercury vapour lamp at full power.
The phosphor on this lamp is quite thin indeed and the colour of the light is pretty horrible tbh!

The (6) in the name denotes the red content iirc so this was designed for street lighting use where CRI is not important!

387A2774.JPG 387A2802.JPG 387A2793.JPG 387A3993.jpg 1000071635.jpg
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Date added:16 Apr, 2026
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AngryHorse   [17 Apr, 2026 at 10:30 AM]
Yeah you can definitely see that lack of red, but again, a nice colour nonetheless Cool

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