[BC] Braintrust question

Brian Urban burban
Wed Dec 21 12:23:40 CST 2005


We installed 2 on our tower recently.  No problems so far.  We did have one
with the lenses over a couple of LED sections detached right out of the
box--TRW replaced it immediately.  No user serviceable parts, in fact it is
blind (pop) riveted together. Operates on 120 or 240, no switching required.
Current draw is about 1 amp (vs. 10 amps for the 300 mm beacon) so the
current sensor on your lighting controller will not work without
re-calibrating (or replacement).  John Hettish has some information on his
website about an earlier version of this light.

http://www.tower-pro.net/Articles/Archive.htm

Good lightning protection required.

-- 
Brian Urban
KUT Radio
University of Texas at Austin
Office 512-471-1085
Cell 512-940-4757

On 12/21/05 10:37 AM, "Bruce Campbell" <bsc at cumulusfwb.com> wrote:

> A question for the masses here.  Anyone familiar with the LED RED FAA TYPE
> L-864 BEACON from TRW?
> 
> http://www.twrlighting.com/lights/led_864.htm
> 
> If anyone has experience with these,  would like to know the good,  the bad
> and the ugly about them?  Thanks.
> 
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