We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Straight T5 fluorescent tube with miniature bi-pin base

GE

GE 10004 F4T5/CW 4 W 4100 K T5 Fluorescent Tube

SKU CH-S1Z7-RR3NZ

A 4 W T5 fluorescent tube delivering 4100 K cool white light with a 5000-hour rated life

  • Power rating4 W
  • Lifespan (hours)5000
  • Rated voltage29 V
  • Color rendering60
  • Cool white 4100 K output for crisp task lighting
  • 4 W low-power draw keeps energy costs down
  • 5 000-hour rated life reduces replacement frequency
  • G5 bi-pin base fits standard T5 fixtures
  • Starcoat phosphor maintains colour consistency over time

GE 4 W T5 Fluorescent Tube

The GE 10004 is a 4 W T5 fluorescent tube with a G5 bi-pin base. It produces a 4100 K cool white light and has a rated life of 5000 hours. This lamp suits fixtures designed for miniature bi-pin tubes in residential or light commercial settings.

Replaces 4 W T5 Cool White Lamps

It directly replaces an existing 4 W T5 tube of the same length and base type. The upgrade is worth it when the old tube has dimmed, flickers, or has reached the end of its 5000 hour rated life. Buyers needing higher output, a different colour temperature, or a longer lifespan should look at other options.

Simple G5 Bi-Pin Installation

Installation requires aligning the two pins with the G5 sockets and pushing gently until seated. The tube operates on a 29 V circuit provided by the fixture's ballast. Forcing the pins or using a mismatched ballast often causes poor contact or immediate failure.

How it compares

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

Price $13.99
Cheaper than about 60% of the 1,791 comparable items (median $17.99).
Power rating 4 W
Lower than about 98% of the 162 comparable items (median 70 W).

Specifications

Product
Brand nameGE
Power
Power rating4 W
Rated voltage29 V
More details
Lifespan (hours)5000
Color rendering60

Questions about this item

What base type does the GE 10004 F4T5/CW tube use for mounting?

The tube uses a miniature bi-pin G5 base that fits matching T5 sockets.

How is the GE 10004 F4T5/CW tube installed in a fixture?

Align both pins with the G5 socket slots and push straight in until the tube seats firmly.

After how many hours should the GE 10004 F4T5/CW tube be replaced?

The rated life is 5000 hours; replace the tube when light output drops noticeably.

More in General-Purpose & Specialty Bulbs

Similar items