www.donsbulbs.comdonsbulbs.comHELP
welcome
general info

halogen lamp light bulb
9140 USA
donsbulbs part:
H10-40W-12V-PY20D DONSBULBS
H/12V/40W/PY20D/T4/AX/1500H
enter quantity:   
quantity discount:
bulb quantity:  1+    4+    8+    16+  
price per bulb:  $35    $24.50    $20.82    $18.73  

H10-40W-12V-PY20D DONSBULBS
H/12V/40W/PY20D/T4/AX/1500H

bulb specifications:
  
category: Halogen lamp
volt: 12
amp: 3.33
watt: 40
base: PY20d
glass: T4
filament: C8
fil.res.: 3.6 ohm
m.o.l.: 3.17 inch (80.5MM)
l.c.l.: 1.24 inch (31.5MM)
burn pos: burn lamp in ANY position
i.lumens: 60
cp: 4.8
cri: 99
d.hours: 1500
notes: auxiliary lamp
foglight lamp
halogen gas
specs verified against ANSI-SR25D1997
style:h10


typical shape of T4 glass envelopes
(not to scale)


typical shape of C8 filament
(not to scale)


industry standards for base:
PY20d
(not to scale)


Don's grand wisdom: When multiple bulbs are in a circuit; if one bulb burns out, you really should replace all bulbs at same time. This way all bulbs will look the same. Otherwise, mixing "used" bulbs with "new" bulbs (or mixing brands) will each look different (some will be dimmer, some a different shade of color.) For example, automobile headlights and tail-lights must always be replaced in pairs or they will look odd. And, when one bulb is at it's end of life, the other will be near it's end of life too. Keep good working "used" bulbs as emergency spares.

Although few specialty light bulbs and sockets are manufactured anymore, I have decent inventories of most types in stock, plus additional sources for nearly everything. All are guaranteed brand new, most being NOS (new old stock). Shelf life is forever.

Prices usually rise as inventory is sold off. Website updated daily to reflect current stock and prices. Click add to cart button above, and order at today's prices.

I don't guarantee brand (or country) of manufacture, but you are welcome to suggest a preference. If you do require a certain brand or specific country of manufacture; read my general information.

I need your help! I'm doing everything possible to provide free accurate bulb data and cross-referencing. If you have additional information or found errors, click here.

Thanks to you;  donsbulbs is the world's largest resource of bulb data and cross-referencing.

Thank you, Don Schnapp


bitcoin

Definition of light bulb refers to lamp.
Definition of socket refers to lampholder (lamp holder).


Website and contents © Copyright 2014
- all rights reserved -

www.donsbulbs.com 

any bulb  every bulb



H10-40W-12V-PY20D DONSBULBS
H/12V/40W/PY20D/T4/AX/1500H

also known as
Cross-Reference:


9140/12V/40W/40A ECE
9140/12V/40W/PN20D/SPECIAL
9140/12V/40W CANDLEPOWER-INCORPORATED
9140/12V/40W USA
9140/12.8V/40W CEC
9140/12.8V/40W USA
9140 CANDLEPOWER-INCORPORATED
9140 CEC
9140 CPI
9140 ECE
9140 OSRAM
9140 PHILIPS
9140 USA
9140BP CEC
48090 NARVA
H/12V/40W/PY20D/T4/AX/1500H/H10-40W-12V-PY20D DONSBULBS
H/12V/40W/PY20D/T4/AX/1500H/H10-40W-12V-PY20D ECE
H/12V/40W/PY20D/T4/AX/1500H/H10-40W-12V DONSBULBS
H/12V/40W/PY20D/T4/AX/1500H/H10-40W DONSBULBS
H/12V/40W/PY20D/T4/AX/1500H/H10 ECE
H/12V/40W/PY20D/T4/AX/1500H H10-40W-12V-PY20D DONSBULBS
H10-40W-12V-PY20D DONSBULBS
H10-40W-12V-PY20D ECE
H10-40W-12V DONSBULBS
H10/12V/40W/PY20D ECE
Know a cross-reference for this bulb
to add to this list?


Please enter:
bulb number
brand of bulb

H10-40W-12V-PY20D DONSBULBS
H/12V/40W/PY20D/T4/AX/1500H

have been found in equipment:

>> no equipment cross-references entered yet <<
Know any equipment using this bulb to add to this list?
Enter as much information as possible: example:
manufacture name:  Bell & Howell
model number #:  1480
model name:  Multi-Motion
size:  8mm
type of equipment:  projector
notes:  only the green one
comments:  any comments