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GMY G9 Halogen Oven Bulb Review: Bright, heat-tolerant oven lighting

GMY G9 Halogen Oven Bulb 40W 230V 300℃ Heat Tolerant for Neff/AEG/Zanussi/Bosch/Oven Light Bulb 2 Pack
4.7
[High Quality Glass]  Instant-on high-quality glass construction for reliable performance.
[Easy Installation]  Standard G9 base fits common fittings and sockets for quick, tool-free replacement.
[Heat Resistant]  Withstands up to 300°C for safe oven and microwave use.
[Full 360° Illumination]  All-glass body provides uniform 360° light distribution for clear oven lighting.
[Versatile Compatibility]  Compatible with ovens, microwaves, and other G9 base fixtures.
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Kitchen replacement lighting designed to survive high temperatures while keeping the oven interior clearly visible. GMY G9 Halogen Oven Bulb brings dependable, instant illumination so cooks can check food without opening the door. Will these bulbs fit a variety of oven fittings and stand up to regular use?

⚡ At a Glance
  • Light Output: Bright, even illumination thanks to a full-glass body and wide beam
  • Best for: Home cooks who need reliable oven lighting for checking dishes
  • Not ideal for: Owners seeking energy-saving LED upgrades or smart lighting features

G9-base halogen bulbs rated 40W and 230V, designed for oven use. Heat tolerant to 300°C and built as full-glass, 360° beam lamps for clear cavity lighting.


Heat-safe Performance – thanks to 300°C tolerant glass

High-temperature glass and materials are specified to tolerate up to 300°C, reducing the risk of thermal shock during bake and roast cycles. The construction supports repeated heating and cooling without immediate failure.

Reliable lighting during regular cooking cycles, suitable for frequent oven use with lower risk of glass breakage from oven heat.

Even Cavity Illumination – with a 360° full-glass beam angle

A full-glass bulb body disperses halogen light uniformly in all directions, producing a spherical beam that minimises shadows inside the oven. The design gives consistent brightness across the cavity.

Clear visibility of trays and dishes, making it easier to judge browning and doneness without opening the oven door.

Simple Replacement – with a standard G9 base

The standard G9 bi-pin base fits common oven and microwave light fittings, allowing direct replacement without adapters. The instant-on filament design reaches full brightness immediately on power-up.

Quick, straightforward swap-in installation for many ovens and microwaves, saving time and avoiding compatibility fuss.

✨ The 4 Key Reasons for GMY G9 Halogen Oven Bulb
  1. 300°C Heat Rating — Withstands oven temperatures reliably, reducing need for frequent replacements
  2. 360° Beam Angle — Ensures even light across the whole oven cavity
  3. Standard G9 Base — Fits common oven and microwave light fittings quickly
  4. Instant-On Glass — Immediate full brightness for accurate cooking checks every time
📋 Technical Details at a Glance
  • Category: Kitchen replacement oven bulb
  • Wattage: 40W
  • Voltage: 230V
  • Temperature tolerance: 300°C
  • Base type: G9 bi-pin
❓ Frequently Asked Questions

Q: Are these bulbs heat resistant enough for oven use?

A: Yes. The glass and materials are tolerant to 300°C, which is stated as suitable for oven temperatures.

Q: Will these fit my oven light fitting?

A: Yes. The bulbs use a standard G9 base and are described as compatible with G9 fittings found in ovens and microwaves, including many recognised oven brands.

Q: Do the bulbs light up immediately when switched on?

A: Yes. The halogen construction delivers instant-on illumination without delay.

🏆 Our Verdict

Ideal for home cooks who need dependable interior oven lighting that copes with high temperatures. The standout feature is a full-glass, 360° beam and 300°C tolerance for reliable, even illumination. For frequent oven users, the robust construction and straightforward G9 replacement make for sensible long-term value.