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Forty fluorescent tubes, .6 inch diameter, 21.6 inches long, bright white finish

GE Lighting

GE Lighting 46671 14W 1350lm T5 Fluorescent Light Bulb 40-Pack

SKU CH-XSPS-B8S9R

A 40-pack of 14-watt T5 fluorescent tubes delivering 1350 lumens of bright white light each with a 13.7-year rated lifespan

  • TypeFluorescent Tubes
  • Size/Dimensions40-Pack
  • Light ColorBright White
  • Bright white light aids concentration with 1350 lumens per tube
  • Energy-efficient 14-watt fluorescent design reduces running costs
  • 40-pack bulk supply covers large office or retail fit-outs
  • Rated 13.7-year life at six hours daily use
  • 6-inch T5 tubes with miniature bi-pin bases fit standard fixtures

Commercial fluorescent lighting

The GE Lighting 46671 40-pack supplies 14-watt T5 tubes with a miniature bi-pin G5 base for offices, retail spaces and light commercial installations. Each lamp delivers 1350 lumens of bright white light and measures 21.6 inches long with a .6 inch diameter.

Thermals and power

Fluorescent tubes run cooler than incandescent equivalents while drawing only 14 watts each. The low heat output keeps ceiling fixtures and task lights comfortable during extended use in workspaces.

Replaces older T5 lamps

This pack upgrades existing T5 fixtures that use the same miniature bi-pin base and 21.6-inch length. The 13.7-year rated life at six hours daily reduces relamping frequency for maintenance teams. Not suited for fixtures requiring a different pin spacing, tube length or wattage.

Highlights

  • Bright white light aids concentration with 1350 lumens per tube
  • Energy-efficient 14-watt fluorescent design reduces running costs
  • 40-pack bulk supply covers large office or retail fit-outs
  • Rated 13.7-year life at six hours daily use
  • 6-inch T5 tubes with miniature bi-pin bases fit standard fixtures

Specifications

TypeFluorescent Tubes
BrandGE
Size/Dimensions40-Pack
Light ColorBright White

Questions about this item

How do I install the 46671 14-Watt T5 fluorescent tube with its miniature bi-pin G5 base, and what step do people often miss?

Align the pins with the G5 sockets and push straight in until seated; the common mistake is twisting the tube like a screw-in bulb, which bends or breaks the delicate pins.

What maintenance or replacement will the 40-pack of 14-Watt T5 bulbs need over time?

Each tube is rated to last 13.7 years at six hours of daily use; after that period, replace the individual tube that has dimmed or flickered — no other components require servicing.

What limit appears first when the 14-Watt 1350-lumen T5 tubes run continuously for long periods?

The 14-Watt power draw and 1350-lumen output remain stable; the first practical limit is the 13.7-year rated life at six hours per day, after which light output drops below useful levels.

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