A: T-Color: 3000K 4300K 5000K 6000K 8000k 10000K 12000K 20000K 30000K
B: O-power: 12V/35W, 50W
C: Luminousness: 2800Lm +/-200LM
D: Life: 3000hrs
E: Operating temperature: -40 to 120 degree celsius
F: Warranty: 14 month
G: Anti-UV: < 10%
1 set =2 single lamps+2 ballasts+1 manual book +accessories