[SML] LED Blacklights

gbierly gbierly at dejazzd.com
Wed Apr 8 18:31:43 UTC 2015


On Apr 8, 2015, at 12:23 AM, Richard Niederberg via Stagecraft <stagecraft at theatrical.net> wrote:

> Dear Kristi,
> I looked at the spec sheet, and did NOT see the maximum temperature of the florescent blacklight bulb surface, which can be dangerously hot in an open-faced fixture exposed to airborne combustibles or adjacent fabrics.
> /s/ Richard

I use these on a regular basis and they get no hotter than a  standard 4' florescent tube.  I regularly grab them to turn a lamp on or off in a double tube fixture.  They are what I would call "barely warm" to "warm" but no where near "hot."  





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