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Ushio

1000929 Ushio JCR/M-0076 75W 12V G5.3-4.8 MR11 Clear Halogen Lamp
23.36 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.

Specifications

1000929 Ushio JCR/M-0076 75W 12V G5.3-4.8 MR11 Clear Halogen Lamp specifications

Shopify SKU USH-1000929
Electrical rating 75 Watts 12 Volts
Configuration Single Ended
Base / connection G5.3-4.8, 2 Pin Base
Bulb / form MR11 Bulb Type
Rated average life 50 Hours Rated Average Life
Color temperature 3350K Color Temperature
Filament C-8 Filament
Color rendering index 99 CRI
Optical / finish Clear Lamp
Optical / finish Specular Reflector
Maximum overall length 1.46 in (37 mm) Max Overall Length
Bulb / form 1.377 in ( 35 mm) Bulb Diameter
Other part numbers JCR/M-0076, JCR/M12V-75W/HO
Equipment compatibility

Equipment references for the 12V 75W version

Use these references only when the equipment's current service documentation specifies the original lamp number and the 12V 75W MR11 G5.3-4.8 configuration.

Equipment reference Original lamp reference
Demetron Optilux 101; Optilux 400, 75W version 20437
Demetron VCL 100, VCL 200 and VCL 300 20437
Coltene/Whaledent Coltolux II, III, IV and 75 C7925
Dentsply QHL-75 644657

Revision check: These references do not cover 80W versions or 100W High Output versions. Match the installed lamp, reflector geometry and equipment revision; this listing does not establish curing output or clinical performance.

References: Ushio lamp catalog and Bulbworks 2026 equipment-to-lamp guide, printed pages 3–4.

Brand alternatives

Cross-reference search aids

JCR/M-0076, JCR/M12V-75W/HO

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.

Need help matching this replacement lamp?

Use our specialty lamp matching guide, or send the full lamp markings and equipment model for help. For a quantity or repeat-order inquiry, include the exact part number, quantity, delivery postal code and requested timing.