LE 4 Pack 1.8W MR11 GU4.0 LED Bulbs, 20W Halogen Bulbs Equivalent, GU4 Base, 165lm, 12V AC/DC, 120 Degree Flood Beam, Daylight White, 6000K, LED Light Bulbs Pack of 4 Units Save electricity bill. Replace 20W halogen bulb by 1.8W LED will save over 90% on electricity bill of lighting Flood Beam. 120 degree beam angle Easy Installation. Standard MR11 shape with GU4 base. Can be easily fitted to replace ordinary MR11 halogen bulbs Reduce re-lamp frequency. Lifespan is over 50000 hrs. Save effort and maintenance costs on changing bulbs frequently