Your bulbs are shaped like flames. When Edison was developing the light bulb, he had to pick a color temperature for the bulbs to glow. After some testing, he settled on the same temperature that oil and gas lamps of the day glowed, about 2,700 Kelvin. So if you want the fixture to look more like what we are accustomed to, for the past hundreds of years, then go with 3,000 K or less. If you want it to look like daylight, then pick 6,000 K temp lights.

I came across this post because I’m dealing with the same issue. Which Kelvin did you go with?

@dchall_san_antonio: "If you want it to look like daylight, then pick 6,000 K temp lights."

Never use 6000K bulbs for outdoor (or any) lighting.

Unfortunately, that fixture is a poor choice for outdoor lighting as it shines outward rather than downward. Outdoor lighting should follow the Five Principles of Respnsible Outdoor Lighting from Dark Sky International.

For that fixture, Use 2700K E12 LED bulbs with as low a wattage as possible. The fixture appears to have a reflector at the back. I'd try a pair of frosted bulbs (to reduce glare):

-- 300 Lumens - 3 Watt - 2700 Kelvin - LED Chandelier Bulb

if that weren't bright enough, try

-- 500 Lumens - 4 Watt - 2700 Kelvin - LED Chandelier Bulb

or if were too bright, try

-- 150 Lumens - 2 Watt - 2700 Kelvin - LED Chandelier Bulb