ER1901L Features High brightness Easy to install Long lifespan Suitable for alteration of car head lamps General Specs Color Temperature 8000±200K Color Blue Steady-state Voltage 700±5% Vrms Start Voltage DC 9-16V Steady-state Current 6.5±0.5mA Frequency 40±5% Power 3.5±10%W Illumination 45，000±10% Lifespan ≥ 15，000 hours Package Details Weight: 9.63 g Size: 10.00*10.00*0.5 cm Package Includes * 98.5 x 6 mm Blue Light SMD Light for Car Head Lamp