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
Compact fluorescent bulb with twin tubes and GX23-2 four-pin base

SYLVANIA

SYLVANIA CF13DD/827/ECO 13W 2700K GX23-2 standard bulb

SKU CH-93SW-4VTM6 MPN CF13DD/827/ECO

13W compact fluorescent lamp with GX23-2 base delivers 780 lumens of soft white light at 2700K and 82 CRI for 10000 hours

  • TypeFluorescent Bulbs
  • ColorSoft White
  • Lumen Range780
  • Base TypeGX23-2
  • Wattage13
  • Color Temperature2700K
  • Warm 2700 K glow creates cosy ambience
  • 13 W lamp delivers 780 lumens for efficient brightness
  • GX23-2 base fits compatible magnetic-ballast fixtures
  • 82 CRI renders colours accurately in living spaces
  • 10 000-hour rated life reduces replacement frequency

Compact fluorescent lamp for magnetic ballasts

The Sylvania CF13DD/827/ECO is a 13W double compact fluorescent lamp designed for fixtures with a GX23-2 pin base. It suits residential and commercial spaces that require a direct replacement on existing magnetic ballasts. The lamp delivers 780 lumens of soft white light at a 2700K colour temperature.

GX23-2 pin base for secure two-pin connection

The four-pin GX23-2 base ensures correct polarity and a firm fit in compatible downlights or wall sconces. Its ECOLOGIC construction reduces mercury content for simpler end-of-life handling. The compact double-tube shape fits standard recessed housings without modification.

Rated 10000 hours with low heat output

The lamp operates at 13 watts and produces minimal heat compared to incandescent equivalents. An 82 CRI provides acceptable colour rendering for general ambient lighting. The 10000-hour rated life reduces maintenance frequency in hard-to-reach fixtures.

Highlights

  • Warm 2700 K glow creates cosy ambience
  • 13 W lamp delivers 780 lumens for efficient brightness
  • GX23-2 base fits compatible magnetic-ballast fixtures
  • 82 CRI renders colours accurately in living spaces
  • 10 000-hour rated life reduces replacement frequency

Specifications

BrandSylvania
ModelCF13DD/827/ECO
TypeFluorescent Bulbs
ColorSoft White
Lumen Range780
Base TypeGX23-2
Wattage13
Color Temperature2700K
Life Time Hours10000
Color Rendering Index82

Questions about this item

Does the GX23-2 base fit a magnetic ballast fixture?

Yes, this 13W DULUX lamp is ECOLOGIC rated for use on magnetic ballasts with a GX23-2 pin base.

What are the pin spacing and base dimensions for the GX23-2 socket?

The GX23-2 base has two pins spaced for 13W compact fluorescent lamps; it fits standard GX23-2 sockets.

Do I need to remove the old starter when installing this lamp on a magnetic ballast?

No, this ECOLOGIC lamp operates directly on the magnetic ballast without a separate starter.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.