①. G4 12V 2W: G4 LED AC/DC 12V. If you want to use it in standard 110 - 240V household lighting, make sure the transformer is compatible with the LED bulb. The use of a halogen transformer may easily cause flickering. ②. Safety and Ecological: Lamp G4 2W LED 12 volts cold white for kitchen hood. No lead or mercury. No noise or flicker. Non - flickering lights and no glare. Suitable for interior lighting of caravans and motorhomes. ③. Easy to Install: Bi - pin G4, small size 12*36mm, easy installation, low consumption. The average life of this G4 LED lamp is 30,000 hours. Used for lighting boat cabins. ④. Applications: G4 12V LED 2W is suitable for extractor hood, kitchen hood, kitchen cabinet, bathroom cabinet, living room, motorhome, caravan, wardrobe, boat, cabin, hall, deck, etc. It is a suitable choice for living room and bedroom chandeliers. ⑤. G4 LED 12V 2W Extractor Hood Bulb Cool White 6000K, AC/DC 12V ⑥. NOTE: 1. The size of G4 LED 12V is 12*36mm, please check the size carefully before purchasing. 2. This G4 lamp is non - dimmable. Must not be installed with the dimmer switch. ⑦. How to Use a Transformer: If using a halogen transformer, all connected bulbs must meet the minimum output of the transformer, otherwise flickering and noise may occur. It is recommended to use LED transformers. ⑧. How to Solve Flickering: 1. Connect 1 or 2 G4 halogen lamps with G4 LED 12V to meet minimum transformer power requirements. 2. Replace the original transformer with an LED transformer. ⑨. Specifications: Base: G4; Voltage: AC/DC 12V; Power: 2W; Brightness: 200lm; Size: 12*36mm; Light Angle: 360 Degrees; CRI: >80Ra; Material: Aluminum+PC; Dimmable: No; Average Life: 30,000 hours. ⑩. Applications: Suitable for interior lighting, for extractor hood, cooker hood, kitchen cabinet, bathroom cabinet, living room, motorhome, caravan, cabinet, boat, cabin, entrance hall, terrace, etc. ⑪. The Pack Includes: 10x LED Lamp G4 12V AC/DC for Motorhome/Kitchen Hood, non - dimmable.