Symban CFL Bulb - 18W | 4100K | GX23-2 | 2 Pin | Pack of 50

The Symban CFL Bulb, model CFL18D/841, is specified at 18W, 4100K. In a compatible compact fluorescent downlight or other CFL fitting, this model should match the existing base and lamp envelope rather than only the stated wattage.

The GX23-2 base must match the exact keyed lampholder; a different pin arrangement is not interchangeable. A 4100K lamp can suit a lit area with a neutral white lighting scheme; final comfort also depends on glare control and the surrounding finishes. The fitting’s ballast must be rated for this model and its lamp wattage. This model is sold here as a 50-unit pack.

Buying tip: Check the existing socket for the GX23-2 base and compare the available clearance with the lamp dimensions.