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Philips

239426 Philips EJM 150W 21V MR16 GX5.3 Clear Halogen Lamp
14.99 USD
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Match the exact manufacturer or ANSI code, wattage, voltage or current rating, base, bulb/reflector form, dimensions, filament, and operating position shown below. Similar-looking halogen lamps are not automatically interchangeable.

Need help confirming fit? Email help@dynamiclamps.com with the equipment manufacturer, model, and existing lamp marking.

Specifications

239426 Philips EJM 150W 21V MR16 GX5.3 Clear Halogen Lamp specifications

Shopify SKU PHI-EJM
Electrical rating 150 Watts 21 Volts
Configuration Single Ended
Base / connection GX5.3, 2 Pin Base
Bulb / form MR-16 Bulb Type
Rated average life 40 Hours Rated Average Life
Light output 170 Lumens
Color temperature 3400K Color Temperature
Color rendering index 100 CRI
Filament C-8 Filament
Optical / finish Clear Quartz UV Open Bulb
Operating position S90 Operating Position
Maximum overall length 1.69 in (42.3 mm) Max Overall Length
Bulb / form 2.0 in (51 mm) Bulb Diameter
Other part numbers EJM 150W 21V 24/CS 1/SKU, 02280, 29151, 54747, 239426, 1000301, JCR21V-150W, 5995
Equipment compatibility

Equipment and application fit

Used in surgical and dental overhead lighting, UV curing, microscopy, laboratory analysis. and fiber illumination

  • Command Light Demetron
  • Command Light Kerr
  • Command Unit Kerr
  • Command Unit Kerr Manufacturing

Socket fit alone does not establish compatibility. The equipment label, current service manual, and installed-lamp marking take precedence.

Brand alternatives

Cross-reference search aids

EJM 150W 21V 24/CS 1/SKU, 02280, 29151, 54747, 239426, 1000301, JCR21V-150W, 5995

Confirm any substitute against the complete electrical, mechanical, optical, filament, dimensional, and operating specification. A shared ANSI code may identify a lamp family but does not override equipment requirements.

Documentation & safety

Manufacturer documentation and handling

Halogen safety: Disconnect power and allow the equipment to cool before service. Install only in approved enclosed equipment with the required protective screen, ventilation, electrical controls, and shielding. Handle quartz with clean gloves or lint-free tissue and avoid touching the envelope with bare skin.