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
Case of twenty slim straight fluorescent tubes with axial bases, cool white finish

SYLVANIA

SYLVANIA 26232 FM8/841 T2 Fluorescent Tube 8W 4100K 12.59in Axial Base Case of 20

SKU CH-ASVA-BBQ2X

Case of 20 subminiature T2 fluorescent tubes, 8 W each, 4100 K cool white with 80 CRI and 480 lumens, axial base, 12.59 in length

  • Product typeFluorescent Tubes
  • Case of 20 tubes reduces re-order frequency
  • 8 W power draw keeps energy costs low
  • 480 lumens output suits task and accent lighting
  • 4100 K cool white colour temperature matches office environments
  • 80 CRI Designer 800 phosphor renders colours accurately

Compact case of 20 fluorescent tubes

This case contains twenty SYLVANIA FM8/841 T2 subminiature fluorescent tubes, each rated at 8 watts with a 4100K cool white colour temperature. They use an axial base and measure 12.59 inches in nominal length. The lamps are suited for maintenance teams, facility managers or OEMs needing a bulk supply of direct replacements for compatible fixtures.

Designer 800 phosphor raises output

The Designer 800 rare earth phosphor delivers 480 lumens per tube at an 80 CRI, improving colour rendering and brightness over standard halophosphor equivalents. This means clearer illumination in display cases, under-cabinet lighting or instrument panels where the tubes are installed. No additional accessories or software are included in the pack.

Eight-watt rating limits high-output needs

Each tube draws 8 watts and provides 480 lumens, which is adequate for accent, task or low-level general lighting in small enclosures. The 12.59-inch length and axial base restrict use to fixtures designed for T2 subminiature lamps. Buyers needing higher lumen packages, longer tubes or different base types will require alternative products.

How it compares

Measured against everything we stock in Lighting Fixtures & Bulbs, at today’s prices. Recalculated every night.

Price $96.99
Pricier than about 90% of the 491 comparable items (median $28.99).

Specifications

Product
Brand nameSYLVANIA
Product typeFluorescent Tubes

Questions about this item

How often will the 8 W FM8/841 tubes in the case of 20 need replacing?

Each tube is rated for typical fluorescent service life; plan to replace individual lamps as they reach end of life rather than all 20 at once.

What limits continuous operation of these 4100 K axial-base lamps first?

Sustained use is limited by the 80 CRI phosphor degradation and gradual lumen drop from the 480 lm initial output.

How much heat and noise do the 12.59 in Designer 800 series tubes produce when run all day?

They operate silently with low surface heat typical of 8 W T2 fluorescent lamps; no fan or audible ballast hum is generated by the tubes themselves.

More in Lighting Fixtures & Bulbs

Similar items