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OSRAM 8013 10W 6V incandescent lamp with BA15d base

OSRAM

OSRAM 8013 10W 6V P25 BA15d Film Projector Bulb

SKU CH-H6NX-1CW0J

A 10 watt incandescent lamp with BA15d base for film projectors, rated 200 hours life

  • Power rating10
  • Lifespan (hours)200
  • Color rendering100
  • Product typeIncandescent-bulbs
  • 10 W low-power draw suits compact projectors
  • BA15d double-contact bayonet fits classic film units
  • P25 25 mm envelope matches original optics
  • CRI 100 renders true colour on screen
  • 200-hour rated life for reliable showings

OSRAM 8013 10 W Film Projector Lamp

The OSRAM 8013 is a 10 W incandescent lamp built for film projectors. It uses a BA15d double-contact bayonet base and a P25 bulb shape. The lamp produces a CRI of 100 for accurate colour rendering during projection.

Base and rating define fit and output

The BA15d base locks into compatible projector sockets with a positive bayonet action. A 10 W draw at 6 V keeps heat load low for small enclosures. The 200 hour rated life sets the replacement interval for regular use.

Simple bayonet swap avoids wiring errors

Installation is a push-and-twist motion that seats the lamp without tools. The double-contact base prevents reverse-polarity connection. The main failure mode is filament breakage after the rated hours, not base corrosion.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $17.99
Typical for this category: the median of 1,791 items is $17.99.

Specifications

Product
Brand nameOSRAM
Product typeIncandescent-bulbs
Power
Power rating10
More details
Lifespan (hours)200
Color rendering100

Questions about this item

How often will the 8013 lamp need replacing if the projector runs several hours at a time?

The lamp is rated for 200 hours of operation, so replacement frequency depends directly on how many hours the projector is used each session.

What limit appears first when the 10 W incandescent lamp runs continuously in an enclosed projector?

The 200-hour rated life is the primary limit; sustained heat in a closed housing can shorten that figure further.

How much heat and power does the 6 V 10 W bulb produce during all-day projection?

It draws 10 watts continuously, converting nearly all of that power into heat, so the projector housing will become noticeably warm.

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