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Small clear glass incandescent bulb with E10 screw base

Ushio

Ushio SM-8G101 5W 6V E10 Incandescent Standard Bulb

SKU CH-X5P4-HA68A

A 5 W, 6 V E10 incandescent lamp rated for 200 hours of use

  • Power rating5
  • Lifespan (hours)200
  • Product typeIncandescent Bulbs
  • 5 W power draw keeps energy use low
  • 6 V rating suits specialised scientific and medical equipment
  • E10 miniature screw base fits compact fixtures
  • 200-hour rated life gives predictable replacement intervals

Precise 5 W 6 V E10 lamp

The Ushio SM-8G101 is a 5 W incandescent bulb that operates at 6 V and fits an E10 base. It is intended for scientific and medical instruments that require a small, low-voltage light source. The lamp delivers a rated output of 5 W from a compact envelope.

Sustained output limited to 200 hours

Under continuous operation the filament maintains its specified output for an average of 200 hours before replacement is required. The short rated life means the bulb is not suited for fixtures that run for long periods without maintenance. Users needing extended burn time should select a different lamp technology.

How it compares

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

Price $11.99
Cheaper than about 70% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameUshio
Product typeIncandescent Bulbs
Power
Power rating5
More details
Lifespan (hours)200

Questions about this item

How much heat does the 5W incandescent bulb produce during extended use?

At 5 watts the lamp converts most input power to heat; expect noticeable warmth on the glass envelope after continuous operation.

What fixture or socket is required for the E10 base?

The bulb fits an E10 miniature screw socket rated for 6 V; verify your equipment uses this base and voltage before installation.

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