... . Relevant certificates: CE, RoHS 3. Input Voltage: AC/DC 12V4. Lumens Decline: 3% in the fiirst 1000hours 5. Lumen value: 240lm(6000k) 6 ... White,R,G,B,Y Color Temperature 2,500-3,500K / 3,600-5,000K / 5,000-10,000K Beam Angle 15°/60 ... , we welcome you to send us inquiry. Your valuable orders will be completed by all of our staff. High Quality 3*2W MR16 LED ...