Manuel da Costa on Twitter: "Hi @IKEA_CH. I'm looking for this light bulb LED1439Z4, 3.4Watt, 200lm, 2700K, with the connector GUZ5.3 IKEA. I can't find it in your web site. Can you
IKEA Standard LED Light Bulbs for sale | eBay
Changing Halogen Track and IKEA Lighting to LED Bulbs (GU4, GU5.3, MR16 base) - Energy Smart Home Performance
LEDARE LED GU 5.3 MR16 (70288022) - reviews, price comparisons
LED Lamps & LED lightbulbs. Buy Online & In-store! - IKEA
EmeryAllen EA-MR16-5.0W-120D-2790-D Beam Spread 120 Degree Dimmable GU5.3 Base