... 12mm Longth: 340mm Lumen: 390lm 8W, T4 fluorescent light Model ColorVoltage(V)Power(W)Lumen(lm)Life(h) ... /CTNHJT4-6 Red,Yellow,Green,Blue,White,Neutral220/110627580001226030HJT4-8 Red,Yellow,Green,Blue,White,Neutral 220/1108390 8000 ... 8000 12445 30 HJT4-16 Red,Yellow,Green,Blue,White,Neutral 220/110 16 800 8000 12435 ... 201000 8000 12530 30HJT4-22 Red,Yellow,Green,Blue,White,Neutral 220/110 22 1100 8000 12 ...