I would have thought those would be even worse than the filament style ones at downward light as the bottom half of the whole bottom half of the light bulb is solid meaning they will only send light straight up or sideways!Not the proper led bulbs, but hopefully they will be bright enough. https://www.amazon.co.uk/gp/product/B07514G8HL/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&th=1 I just dont know why its so hard or impossible to buy a powerful e14 led bulb?
There going tobe used in this fitting and thats the worst thing about leds and those kind of fitting, the bulbs are poor at downwards lighting.. So you need a much brighter led bulb to achieve this.