Specifications: Model: H4, 9003, HB2, HS1, R2(need to buy extra bracket holder) Bulb Base: P43t, PX43t, not fit P30t, P36t, P38t, P45t Position: High Beam & Low Beam Operating voltage: DC 10-30V Power：theoretical power:70W/set, actual power: 60W-70W/set Lumen: 8,000-10,000 LM/set Color Temperature: 6000-6500K Lifespan: Up to 50,000 Hours Operating Temperature: -86℉~+ 257℉ Shell Material: aviation aluminum 6063 Heat sink: built-in 10,000 PRM turbo fan Standard Plug: non-polarity NOTE 1.The filter system may not be 100% accurate or up to date here. To select correct bulb you need, please double check your owners manual or part number on your original light bulbs, or search "automotive bulb finder" online to confirm bulb types. 2. Nilight bulbs with heat sink can perfectly fit for 99% vehicles’ light housing space. If by any chance you’re not able to place the rubber cover back, please get a extended/deeper dust cover to fix the issue . 3. Nilight bulbs are Can-bus ready for 99% vehicles without error or flicker issue. However please noted that for some extreme sensitive vehicles and DRL mode, it may cause error on dashboard or result in these motorcycles exterior LED light bulbs turning on and off intermittently, then you will need an extra resistor to solve the problem
