This type lamps was tested as source of excellent, multiline warm white light source. But efficiacy was relatively low.
|Manufacturer:||TESLA, plant No.1 Holešovice|
|Lamp Type:||Potassium filled lamp|
|Color Rendering Index:||over 95|
|Factory Location:||Praha, Plant No.1 Holešovice|
|Download:||Download this File|
|File Size:||94 KB|
|Date added:||Sep 24, 2012|
|Dimensions:||598 x 2050 pixels|
|Favorites:||Add to Favorites|
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