E5 Miniature Indicator Bulbs 6.3V 12V Screw Base | 10 Pack

Upgrade your models, crafts, and hobby projects with these E5 Screw Base Miniature Indicator Light Bulbs. Available in 6.3V and 12V ratings, these compact glass-and-metal bulbs are designed to slot seamlessly into scale models, indicator panels, DIY electronics, Christmas decorations, and countless other creative builds. Pick from 3 emitting color options to perfectly match your project's aesthetic.

Each pack includes 10 bulbs, giving you plenty of spares for ongoing projects or replacements. Their E5 screw-mouth (E5 thread) base makes swapping out existing miniature lamps quick and effortless — no special tools required.

Key Features

• Voltage Options: Available in 6.3V and 12V to suit a wide range of applications
• E5 Screw Base: Standard miniature E5 thread fits numerous modeling and indicator sockets
• Compact Size: 0.2 × 2.59 in (0.5 × 1.5 cm) — ideal for tight spaces in scale models and dioramas
• Materials: Durable glass bulb with metal screw base for lasting performance
• 3 Color Choices: Select the emitting color that best suits your build
• Multi-Use: Perfect for model trains, signal panels, hobby electronics, craft lighting, and decorative projects
• Pack of 10: Generous quantity for projects requiring multiple bulbs or future replacements

Specifications

• Base Type: E5 Screw Mouth (Miniature Edison Screw)
• Voltage: 6.3V / 12V
• Current: 0.1A
• Dimensions: 0.2 × 2.59 in / 0.5 × 1.5 cm
• Material: Glass + Metal
• Quantity: 10 pcs per lot

What Can You Use These For?

These miniature bulbs are a staple for hobbyists and makers alike. Common uses include:

• Scale model trains, cars, and aircraft lighting
• Diorama and architectural model illumination
• DIY electronics and indicator panels
• Decorative craft and holiday displays
• Replacement bulbs for vintage or specialty equipment

For helpful guidance on electrical safety when working with low-voltage lighting and DIY electronics projects, visit the U.S. Consumer Product Safety Commission – Electrical Safety Resource.

Frequently Asked Questions

Q: What base type do these miniature indicator bulbs use?

A: These bulbs feature an E5 screw mouth (miniature Edison screw) base — the smallest standard screw base available. This makes them compatible with a wide range of scale model sockets, indicator lamp holders, and hobby electronics applications.

Q: What voltages are available, and how do I choose the right one?

A: These bulbs are available in 6.3V and 12V ratings (0.1A current). Simply match the voltage to your circuit or power supply. 6.3V is common in model train setups and older hobby electronics, while 12V suits a broader range of DIY and decorative projects.

Q: Are these bulbs suitable for scale model trains and dioramas?

A: Absolutely! The E5 screw base and compact 0.5 × 1.5 cm dimensions make these bulbs a go-to choice for model train layouts, dioramas, architectural models, and any project requiring small, reliable indicator or decorative lighting.

Q: How many bulbs come in a pack, and what colors are available?

A: Each pack contains 10 miniature bulbs. They are available in 3 emitting color options, so you can select the color that best fits your project's design requirements.