Jenyolon G4 LED Light Bulb DC/AC 12V, 3W, 400 Lumens, Warm White 3000K Equivalent to 30W Halogen Bulb, G4 bi-pin LED Bulb for Kit, Indoor, Camper Trailer Motorhome, Marine Boat (6 Pack) by Amazon.co.uk

• 【Long Lifespan】: AC/DC 12V more stable than DC 12V LED Bulb, operating range with a lifespan of 30,000 hours—25 times longer life than incandescent bulbs.

• 【Energy saving】: Save up 90% on your electricity bill with LED lighting! Replace 30W halogen bulb by 3W LED. Now with LED for a more true and natural color experience.

• 【High Power 24 SMD 5730 Chip LED】: Low power consumption measured at 3 Watts producing 400 lumens, the Quality for 5730 Chip is better and more stable than 5050, 3528,2835 Chip.

• 【Suggestion】: Very very important! This bulb can be ONLY used for LED 12V(AC12V and DC12V) lighting appliance. Please note that these bulbs are non-dimmable, please don't use them with dimmer or unstable 12 volts(such as halogen transformer, electronic power supply, halogen power supply), or the bulbs will flicker or make noise and then quick broken. We always suggest using LED power supply or LED transformer to connect LED bulbs.

• 【HIGH QUALITY LIGHTING】: Standard international G4 Base, NO Flickering, NO Buzzing and NO Radio or TV Interference.