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RV light bulb

LSUTiger
Explorer
Explorer
I have a 1986 Winn Chieftain and I need to replace a couple of my interior walkway lights. The bulb is a RHT 250 TWN and I'm looking for an LED replacement. It's a very small bulb, single element. Can't seem to find it anywhere. Can anyone help?
8 REPLIES 8

trail-explorer
Explorer
Explorer

MrWizard
Moderator
Moderator
if it resembles the picture on the right up above but is much tinyer
that is a #74
you can find them at the auto parts store like autozone
all my dang console rocker switches use them as lamps to indicate the switch is on,
I can explain it to you.
But I Can Not understand it for you !

....

Connected using T-Mobile Home internet and Visible Phone service
1997 F53 Bounder 36s

wa8yxm
Explorer III
Explorer III
Batteries plus or super bright LED's would be my recommendations

Also whever you choose, buy ONE the first time and then in bulk if you like them

IF those are what I think they are (Common dash indicator lamps) yes, they are small.
Home was where I park it. but alas the.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times

westend
Explorer
Explorer
You can probably find it at Dons bulbs
'03 F-250 4x4 CC
'71 Starcraft Wanderstar -- The Cowboy/Hilton

RJsfishin
Explorer
Explorer
delete
Rich

'01 31' Rexall Vision, Generac 5.5k, 1000 watt Honda, PD 9245 conv, 300 watts Solar, 150 watt inv, 2 Cos 6v batts, ammeters, led voltmeters all over the place, KD/sat, 2 Oly Cat heaters w/ ox, and towing a 2012 Liberty, Lowe bass boat, or a Kawi Mule.

RJsfishin
Explorer
Explorer
Take the bulb to "Batteries Plus" They'll led'nize it.
Rich

'01 31' Rexall Vision, Generac 5.5k, 1000 watt Honda, PD 9245 conv, 300 watts Solar, 150 watt inv, 2 Cos 6v batts, ammeters, led voltmeters all over the place, KD/sat, 2 Oly Cat heaters w/ ox, and towing a 2012 Liberty, Lowe bass boat, or a Kawi Mule.

1492
Moderator
Moderator
Moved from Forum Technical Support

RoyB
Explorer II
Explorer II
I didn't have any luck as well searching google for the numbers you listed.

Most 12VDC BULBS used in the Rv Trailers is the 1141 or 921...

Does your bulb look like either one of these...



Check the glass bulb an see if you can find a number stamped on that.

Roy Ken
My Posts are IMHO based on my experiences - Words in CAPS does not mean I am shouting
Roy - Carolyn
RETIRED DOAF/DON/DOD/CONTR RADIO TECH (42yrs)
K9PHT (Since 1957) 146.52M
2010 F150, 5.4,3:73 Gears,SCab
2008 Starcraft 14RT EU2000i GEN
2005 Flagstaff 8528RESS