Pair of LED Headlights H4 Hi/Lo Beam Conversion 9-32V Excellent Beam Pattern

This is a pair of top quality, H4 LED headlight lamps designed to replace H4 Halogen lamps made with the latest Z-ES chips which produce a clean white focused light with no glare and a very well defined beam that replicates the low and main beam pattern of a standard H4 halogen bulb. Each bulb has 16 x Z-ES chips on it making them one of the brightest in the market.

IP 65 Waterproof and vibration proof with IC Control, they are manufactured from aviation grade aluminium so are built to last.

Each bulb has 16 chips and has been specifically designed to mimic the dimensions of a standard H4 Halogen bulb. As a result, you can be confident that they will produce an improved brighter and whiter light that will not dazzle other road users. In addition the reach of the beam (how far you can see ahead) is excellent and will provide an all round much improved performance over halogen bulbs.

Adjustable for left hand and right hand drive vehicles to ensure the correct beam pattern with a very simple twist mechanism that locks the bulb into place, these can be universally fitted with ease and are a simple plug and play solution with no changes to your existing wiring, they plug into your existing H4 socket. The heat sink is also reversible so will mimic the length of a standard H4 Halogen bulb.

They switch on immediately to give you instant light at maximum brightness. Cooling is provided by the built in heat sink They WILL improve your night time driving experience.

These bulbs are not polarity sensitive so will work with negative and positive earth vehicles.

We use these headlight bulbs on our own cars so know the benefits these bulbs have and how easy they are to fit.

Colour: Pure White 6000-6500K (standard halogen is 3500-4000k)
Voltage: 9-32V will suit 12 volt and 24 volt vehicles
Lumen: 4600 main beam per pair (standard halogen is around 1200 Lumen)
4600 dipped beam per pair (standard halogen is around 700 Lumen)
Lifespan: 50,000 hours
Wattage: 160W per pair equivalent light output (not power drawn)
Current Drawn: 1.6 Amps (standard halogen uses 5 Amps) - power drawn dramatically reduced

If your headlamp fittings are tight, you may find it useful to purchase our purpose built 40cm extension leads which will allow you to remotely mount the IC units (part number H4CABLE). Control Unit measurements are 63 x 36 x 18mm. LED dimensions are shown in the pictures as there are different configurations possible.

Our LEDs are all high quality and made to our own demanding specifications.
We believe in fair pricing and are confident you will not get a better price unless you want to compromise on the quality or life of your bulbs.
24 Month Warranty against Manufacturing Fault

The MOT rules have been clarified from 22.3.21 to allow the use of LED conversions that pass the beam pattern tests for headlights for Class 3, 4, 5 and 7 vehicles (car, private bus and light commercial vehicle) first used before 1 April 1986 and all class1 and 2 motorcycles of any age. Full details can be read at this link.

Part Number: H4ZES1x2