25Pcs 12V Mini Tungsten Rice Bulbs 3mm 4mm 5mm Indicator Lamps

25-Pack 12V Mini Tungsten Wheat Rice Bulbs – 3mm, 4mm & 5mm

Keep your switches, indicators, and control panels glowing with these reliable 12V mini tungsten wheat rice bulbs. This convenient 25-piece pack covers three popular sizes — 3mm, 4mm, and 5mm — so you'll always have the right replacement on hand. Whether you're restoring vintage electronics, maintaining automotive dashboards, or outfitting DIY projects, these clear glass indicator bulbs deliver consistent, warm incandescent light exactly where you need it.

Key Features

• Versatile 3-Size Pack: Includes 3mm, 4mm, and 5mm bulbs to fit a wide range of sockets and applications.
• 12V Operating Voltage: Perfect for automotive, marine, and low-voltage control panel use.
• Clear Glass Construction: Durable glass envelope provides a clean, bright indicator light.
• Tungsten Filament: Classic incandescent performance for switch buttons, signal indicators, and instrument panels.
• 25-Piece Quantity: Stock up and avoid downtime — ideal for hobbyists, technicians, and repair shops.
• Wide Application: Suitable for switches, buttons, indicator panels, model trains, dollhouse lighting, and more.

Specifications

Made in Mainland China.

What's in the Box?

25 × Mini Tungsten Wheat Rice Indicator Bulbs (assorted 3mm, 4mm, 5mm)

Please Note

• Colors may vary slightly due to monitor brightness and contrast settings.
• Manual measurements may result in a ±1mm variance — please plan accordingly.

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External Resource

For safety standards related to low-voltage lighting and electrical components, refer to the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What sizes are included in the 25-piece mini bulb pack?

A: The pack includes a mix of 3mm, 4mm, and 5mm clear tungsten wheat rice bulbs, giving you multiple sizes to suit different sockets and indicator panel applications.

Q: What voltage are these mini tungsten indicator bulbs rated for?

A: These bulbs are rated for 12V DC, making them ideal for automotive dashboards, marine instrument panels, low-voltage switch indicators, and hobby electronics projects.

Q: What are common uses for these wheat rice mini bulbs?

A: These 12V mini tungsten bulbs are widely used as replacement parts for switch button indicators, control panel lights, model trains, vintage electronics, dollhouse lighting, RC vehicles, and DIY electronics projects.

Q: Are these bulbs easy to replace in existing sockets?

A: Yes! These are standard wheat/rice bulb form factors. Simply match the bulb size (3mm, 4mm, or 5mm) to your existing socket and insert — no special tools required for most applications.