StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Philips
Philips
Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm
Philips

Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm

Best price now

$25.42at Easy Light BulbsChecked 19 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Easy Light Bulbs

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $25.42 at Easy Light Bulbs on Nov 13.
  • Checked at 2 stores.

Our take on the Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm

This is a 32-watt circular fluorescent tube in the T9 shape, 305 mm across, with a G10q 4-pin base and a 4000K cool white (840) color. It is a direct replacement lamp for fixtures built around this tube, such as round ceiling and magnifier lamps. Philips is a major lamp maker, and this tube's value is in matching the fixture's wattage, base and diameter rather than in extras. It is not an LED: it needs a compatible magnetic or electronic ballast and gives the soft, slightly greenish light typical of triphosphor tubes.

Best forReplacing a burnt-out 32W circular tube in an existing fixtureRound ceiling lights and magnifier lamps with a G10q socketWorkshops, garages and utility rooms needing neutral white lightBuyers who want a branded tube rather than a generic one
Pros
  • 4000K cool white suits task and utility lighting
  • Standard G10q 4-pin base fits common circular fixtures
  • 305 mm diameter matches many 32W round fittings
  • Philips triphosphor coating gives good color rendering for a fluorescent
  • Simple plug-in replacement, no rewiring
Cons
  • Fluorescent, not LED: slower to full brightness and less efficient
  • Contains mercury, so it needs proper disposal
  • Requires a working ballast; it will not run on mains directly
  • Only one color temperature and diameter, so fit must be checked

Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm prices at every store

  • Easy Light BulbsNew

    In stockPriced in GBP (£19.22)Return policy

    $25.42Checked 19 h ago
    Visit Easy Light Bulbs
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $27.99Checked 19 h ago
    Visit Amazon

Store links may earn us a commission.

Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm price history

Lowest price we've seen: $27.99 on Nov 14 at Amazon. Tracked across 1 store since Nov 14.

About the Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm

Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm

Questions and answers

Will this fit my round ceiling light?
Only if your fixture takes a 32W T9 tube about 305 mm across with a 4-pin G10q base. Check the old tube's markings before ordering.
Is this an LED?
No. It is a fluorescent tube and needs the fixture's ballast to run. It will not work wired straight to mains.
What color is the light?
The 840 code means 4000K cool white, a neutral white that suits kitchens, garages and workspaces better than warm white.
Does it need a starter?
It depends on the fixture. Tubes on older magnetic ballasts often use a starter; electronic ballast fittings usually do not.
How does it compare with an LED circular tube?
An LED version uses less power and lasts longer, but only if the fixture is compatible or bypassed. This tube is the straightforward like-for-like replacement.
Where is the Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm cheapest?
At Easy Light Bulbs, for $25.42, as of our latest check.
Where can I buy the Circular Fluorescent Tube 32w T9 G10q Philips Coolwhite/840 Light Bulb - 305mm?
2 stores we checked sell it, including Easy Light Bulbs, Amazon.

More from Philips

  • P
    Philips 14 Watt T12 Medium Bi-Pin Fluorescent Tube Light Bulb
    Philips 14 Watt T12 Medium Bi-Pin Fluorescent Tube Light Bulb
  • P
    Philips 32w C-T9 Soft White G10q Circline Fluorescent Light Bulb
    Philips 32w C-T9 Soft White G10q Circline Fluorescent Light Bulb
  • P
    Philips 391169 FC8T9 22W 8-Inch T9 Circline Fluorescent Bulb, Cool White, 4-Pin Base
    Philips 391169 FC8T9 22W 8-Inch T9 Circline Fluorescent Bulb, Cool White, 4-Pin Base
  • P
    Philips FC8T9 22W T9 G10Q 4100K Cool White Circline Fluorescent Bulb
    Philips FC8T9 22W T9 G10Q 4100K Cool White Circline Fluorescent Bulb
  • P
    Philips 32W T9 Circline Fluorescent Bulb, 12-Inch Outer Diameter, 4-Pin (GX10q)
Philips 32W T9 Circline Fluorescent Bulb, 12-Inch Outer Diameter, 4-Pin (GX10q)
  • P
    Philips 22W T9 Circline Fluorescent Bulb
    Philips 22W T9 Circline Fluorescent Bulb
  • P
    Philips 148742 PL-S 7W/850/2P/ALTO 7 watt 120 volt PL-S 2-Pin Base 5000K Natural White CFL
    Philips 148742 PL-S 7W/850/2P/ALTO 7 watt 120 volt PL-S 2-Pin Base 5000K Natural White CFL
  • P
    Philips Circular Fluorescent Tube 22w T9 G10q Daylight/865 Light Bulb - 216mm - 6500K - TLE 22W/865
    Philips Circular Fluorescent Tube 22w T9 G10q Daylight/865 Light Bulb - 216mm - 6500K - TLE 22W/865
    • All Philips deals and products →

    More fluorescent bulbs

    • 4
      40-Watt Cool White Circline Tube Fluorescent Light Bulb
      40-Watt Cool White Circline Tube Fluorescent Light Bulb
    • K
      Keystone KTL-FC12T9-CW-DP FC12T9, 4100K, 60 CRI, Circline Lamps T9 Circular Fluorescent Lamps
      Keystone KTL-FC12T9-CW-DP FC12T9, 4100K, 60 CRI, Circline Lamps T9 Circular Fluorescent Lamps
    • S
      Sylvania FC8T9 22W 8in T9 4100K Cool White 1050Lm G10Q Circline Fluorescent Bulb
      Sylvania FC8T9 22W 8in T9 4100K Cool White 1050Lm G10Q Circline Fluorescent Bulb
    • S
      Sylvania FC8T9 22W 8in T9 3000K Bright White 1100Lm G10Q Circline Fluorescent Bulb
      Sylvania FC8T9 22W 8in T9 3000K Bright White 1100Lm G10Q Circline Fluorescent Bulb
    • C
      Circline Bulb 8" Cool White Satco
      Circline Bulb 8" Cool White Satco
    • S
      Satco S6503 32-Watt 12 in. Circline T9 G10q Base Fluorescent Tube Light Bulb in Cool White
      Satco S6503 32-Watt 12 in. Circline T9 G10q Base Fluorescent Tube Light Bulb in Cool White
    • G
      GE Fluorescent Circular Tube 22 Watt 33774
      GE Fluorescent Circular Tube 22 Watt 33774
    • S
      Sylvania FC9T9 30W 9in T9 4100K Cool White 2000Lm G10Q Circline Fluorescent Bulb
      Sylvania FC9T9 30W 9in T9 4100K Cool White 2000Lm G10Q Circline Fluorescent Bulb