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GE

20857 GE BAB/CG Q20MR16C/CG40 20W 12V Clear Halogen Lamp
4.45 USD
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This original-brand listing is discontinued and out of stock at Dynamic Lamps.

Similar wattage, voltage, shape, or a shared search term alone does not establish interchangeability. Check the equipment manual and original part marking.

Specifications

20857 GE BAB/CG Q20MR16C/CG40 20W 12V Clear Halogen Lamp

Current availability Currently unavailable at Dynamic Lamps
Catalog brand GE
Typical applications Used in retail, home, office, track, and accent lighting
Electrical rating 20 Watts 12 Volts
Catalog detail Single Ended
Base / contacts GU5.3, 2 Pin/Plug-In Base
Lamp form MR-16 Bulb Type
Rated life 5000 Hours Rated Average Life
Light output 225 Lumens
Color temperature 2900K Color Temperature
Catalog detail 475 Center Beam Candle Power
Catalog detail 40 Degree Beam Spread
Filament C-6 Filament
Catalog detail Clear Lamp
Catalog detail Multi-Mirror Reflector
Catalog detail Cover Glass
Catalog detail UV Protection
Dimensions 1.75 in (44.4 mm) Max Overall Length ;
Dimensions 2.0 in (50.8 mm) Bulb Diameter

Additional search identifiers from prior listing

Other part numbers, 15170, 54306, 1000014, 20MR16/FL35/C, JR12V-20W/FL36/FG

Search identifiers do not independently verify a substitute or equipment fit.

Equipment compatibility

Equipment-fit guidance

Existing equipment references, where supplied, should be checked against the original part marking and equipment revision before ordering.

No equipment-model list has been independently verified for this page. Confirm the exact original lamp or part number in the equipment documentation.

Brand alternatives

Brand options and sourcing

A compatible lamp from another brand may be available. We have not verified a specific cross-reference for this item on this page.

Documentation & safety

Product documentation

GE 20857 Datasheet

Handling

Disconnect power and allow the item to cool before replacement. Follow equipment and part manufacturer handling, installation, and disposal instructions.

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.