The 16watt are 2700k.
2d lamp 2 pin or 4 pin.
This distinction is important since the electronic ballasts are more efficient and the lamps that use them have different requirements from what the older magnetic ballasts can provide.
2d energy saving fluorescent tube lamp 16w 21w 28w 38w 55w 2 pin or 4 pin.
This white 2d fluorescent light bulb features a fluorescent tube moulded into 2 d shapes back to back hence the name.
Convert 4 pin to 2 pin 2d lamp.
Discussion in electricians talk started by matt4321 oct 3 2018.
Click here to buy 2d cfl light.
28 38 55w 205mm x205mm.
Hi i know this is a backwards step but if possible i would like to convert a new hf 2d bulkhead to take 2 pin bulbs instead of 4 pin.
The lamps come with 2 types of cap fitting either the 2 pin 2d compact or the 4 pin 2d compact.
16w 21w 28w 38w 55w.
Fern howard led 2d 4 pin lamp 16w 1600lm is rated 4 5 out of 5 by 8.
Ge 38w 4 pin gr10q cap 2d 835 3500k standard white compact.
The bulb socket in the light has 6 holes in it but the bottom 2 are empty.
It doesn t flicker like cheap led bulbs do and it worked perfectly with the electronic ballast.
Rated 5 out of 5 by dz1000 from very impressed with the quality this 16w bulb is at least as bright as the 28w fluorescent bulb i had before.
The 2 pin has its own built in starter and the 4 pin lamp is configured to use with external electronic control gear either of the standard or high frequency type.
Osram 2d energy saving compact fluorescent lamp 16w 28w 38w 2 or 4 pin.
Details about ge 38w 4 pin gr10q cap 2d 835 3500k standard white compact fluorescent lamp.
Use for wall or ceiling mounted 4 pin light fixtures.
This design gives it a flat square footprint that provides a more even and effective light compared to straight fluorescent tubes making it ideal for all kinds of situations.
2 pin 4 pin.
Led pl 2 pin or 4 pin g24 or gx24 base 8 watt 950 lumens 4000 kelvin replaces 18w 26w cfl plug and play or ballast bypass 120 277v green creative 98402 designed to be used in a horizontal position the green creative 98402 led bulb is suitable for installation into ceiling fixtures like recessed cans in retail and hospitality.
Ge 2d 21w or 55w wattmiser energy saving fluorescent tube lamp bulb 4 pin.
Magnetic ballasts are used for 2 pin cfls while the newer electronic ballasts work with 4 pin cfls.