I use Stanley SXLS31361E 240V 10W E27 Festoon Lights. Light is at 5000K if you use the supplied bulbs (which I do). Feels like you’re getting a lot of natural light, which I like very much. Very cost efficient at about £70 for 10 bulb holders and bulbs, but obviously it’s quite an industrial looking device.
3000K is similar to the 2700K of nice interior light bulbs. That’s going to feel familiar to you and if it’s important to know how things are likely to look in an interior setting, it might be appropriate, but for me that would be too warm for task lighting. There are mood altering effects of lighting and I find 5000K is good for concentration and energy.