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T12 frosted halogen bulb with GZ9.5 base

Antique Light Bulb Co.

Antique Light Bulb Co. 235W 33V T12 Frosted GZ9.5 Halogen Bulb

SKU CH-X5QY-9R12A

A 235 watt, 33 volt halogen lamp with a GZ9.5 base delivering 5800 lumens at 3250K for 200 hours

  • Power rating235
  • Light output5800
  • Color temperature3250K
  • Lifespan (hours)200
  • Color rendering100
  • Product typeHalogen Bulbs
  • High output of 5800 lumens for bright illumination
  • Accurate colour rendering with CRI 100
  • Warm 3250K colour temperature suits clinical settings
  • 235W at 33V for efficient halogen performance
  • GZ9.5 2-pin prefocus base ensures secure fit

Purpose and Fit

This 235 W halogen lamp operates at 33 V with a GZ9.5 two-pin prefocus base and a T4 envelope. It produces 5800 lumens at a warm 3250 K colour temperature and a colour rendering index of 100. The rated life is 200 hours.

Who Should Buy

It suits medical or scientific equipment that specifies a 33 V 235 W GZ9.5 halogen source with high colour fidelity. Buyers needing a different voltage, base type, longer service life or lower heat output should look at other lamp types.

Deciding Specification

The 33 V 235 W rating combined with the GZ9.5 prefocus base determines whether this lamp fits the host device; verify both values against the equipment manual before purchasing.

How it compares

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

Price $23.99
Pricier than about 61% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameBulbamerica
Product typeHalogen Bulbs
Display
Light output5800
Power
Power rating235
More details
Color temperature3250K
Lifespan (hours)200
Color rendering100

Questions about this item

How often will the 235 W halogen capsule need replacing at its 200-hour rated life?

The lamp is rated for 200 hours of operation; after that period the filament typically fails and the bulb must be replaced with another GZ9.5 235 W unit.

What limits continuous operation of this 33 V, 235 W halogen lamp first?

The 200-hour rated life is the primary limit; extended use beyond that point usually results in filament burnout rather than thermal shutdown.

How much heat and noise does the 5800-lumen frosted halogen produce when run all day?

A 235 W halogen capsule converts most input power into heat, so the fixture becomes very hot; the bulb itself operates silently with no moving parts.

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