There is an LED equivalent for most bulb cap types and bulb shapes that will be suitable for your light fittings.
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10PCS Home Miniature Round 1.5V 2.5V 3.8V Small Light Cannon For Student Experiment Small Light Bulbs Flashlight Bulb Beads
Aliexpress UK
Small screw Himalayan salt lamp bulb - screw 15w bulb.
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Mini LED DIY Small Light Bulb Illuminated Decorative Button Light Bead Handmade Electronic Light Small Colored Light Model Light
Aliexpress UK
Available in 5W (equivalent to 40W halogen) 6W (equivalent to 48W halogen) or 7W (equivalent to 56W halogen). LED Candle Bulbs. Available with Small Screw In. These bulbs are not dimmable. QUICK DISPATCH.
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Mini LED DIY Small Light Bulb Illuminated Decorative Button Light Bead Mini Electronic Light Small Colored Light Model Light
Aliexpress UK
E14 screw base. Bulb Shape Code: E14. Dimmable Bulbs. Type: Candle Bulb. Light Colour: Warm Yellow. Main Colour: Clear. 10 clear bulbs. Connectors: Screw.
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LED Night Light Bulbs C7 Chandelier E12 E14 Base Decorative Light Bulbs 0.5 Watts Party Small Candle mini Bulb 2200K Amber Glass
Aliexpress UK
E14 screw base. Bulb Shape Code: E14. 10pcs Light Bulb. Type: Candle Bulb. Light Colour: Warm Yellow. Main Colour: Clear. 10 clear bulbs.
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10pcs E27 LED Bulb Lights DC 12V lampada luz E27 lamp 3W 6W 9W 12W 15W 18W spot bulb Led Light Bulbs for Outdoor Lighting AP 12V
Aliexpress UK
+ Bayonet Cap (BC, B22). + Small Edison Screw Cap (SES, E14). + 3w/4w equivalent to 25w. + 5.5w/6w equivalent to 40w. + Edison Screw Cap (ES, E27). + 8w equivalent to 60w. So why wait?. Start saving money now by making the switch to LED bulbs!
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3/RGB color USB Led Bulb Rechargeable Light Bulb Smart Bulb Dimmable E27 Bulbs with Timing Cordless Battery Operated Light Bulb
Aliexpress UK
EVEREADY Himalayan Salt Lamp Bulb 15w (E14 - SES ). Colour Temperature. Clear Glass. 2800 Kelvin (Warm White). ( UK Only). Switching Cycles.
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1/2pc 3color USB Led Bulb Rechargeable Light Bulb Smart Bulb Dimmable E27 Bulbs with Timing Cordless Battery Operated Light Bulb
Aliexpress UK
EVEREADY Appliance Clear Bulb 240V – 15w 25w. Colour Temp. Clear Glass. ( UK Only). Life Expectancy (Approximate).
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G9 LED Bulb Warm White 2700K, G9 Light Bulb 360 Lumens, No Flickering, Non-Dimmable, Energy Saving G9 Small Bulb
Aliexpress UK