MZD8391 1.8W MR11 GU4.0 Wide Angle LED Bulbs, GU4 Base, 180lm, 10-30V AC/DC, 120 Flood Beam, Warm White, 3000K, LED Light Bulbs,Pack of 10 Bulb Type :MR11 12SMD 2835 Warm White LED Easy installtion, work with 10-30V directly; Warm White 3000k, you can see the size in the second picture 10pcs Standard 12SMD LED Bulb, 1.8W 180lm Small enough to fit into the more tricky light fittings where space is limited Eco-friendly, CE, RoHS approved, no UV, IR radiation or other pollution