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Keep your daylight at night, install SunShine H4 400watts head lamp wiring system, these wiring system are designed to endure high temperatures, and painted with lead for preventing from corrosion Get yours now!
Brightness Is Visible
Use two heavy power 12V 40A water resistance RELAYS to drive bulbs power more
then 400 watts.
Safety Is Visible
Use wiring fuse link and AUTO PLUG IN FUSE for added protection wiring set
simultaneously.
Designed to endure high temperatures.
Heavy gauges wiring set.
Anit-corrosive lead-plated treatment to prevention ill-contact
Easy installation and maintenance
Head Lamp Wiring Instructions Installation as Following Figures
1. Disassemble original two (or four) head lamp connectors (female) and one switch connector (male), replace by new wiring set connectors.
2. Connect black wire terminal of head lamp connector to the body earth.
3. Fix two twin relays together as figure shown and connect two wiring couplers to each relay.
4. Connect red wire terminal to the "+" end of battery.
5. Pull all wires smoothly, collect residual length of wires nearing relay and tie them up.
6. After above procedure completed, turn on the light switch to check lights
are ok or not, then start engine operation to check lights again.