3. heavy duty vehicles: mining truck, excavator, crane truck, construction vehicles,loader truck, digger,road roller
4. Marine: ship, boat ,marine, vessel
5. Emergency vehicles: fire engine,car,ambulance,communicatevehicle,command car
4 leds amber white emergency warning safety LED strobe light
high intensity Epistar LED
18 flash pattern amber
surface flush mount + bolts
5 wires connection,could connected several lamps together in same flash strobe beam
5 wires out can Synchronous all the lamps in same functions.
4pcs x led strobe light + rubber pad + bolts
Red wire : To +VCD(fuse @3A)
Black wire: To Chassis Gtound
Yellow wire : Synchronization/pattern Selector
-Connect yellow wire of all heads together for synchronization
Momentarily apply yellow wire to red for one second to change pattern
White and Gray wire : Alternating patternate
-To make light heads alternate
Connect the gray wire of the even number of heads to the white wire of the odd number of heads.
To select flash pattern,apply
yelow to red wire.
less than 1 second for next pattern.
To make light heads alternate,connect
the gray wire of the even number of heads to the white wire of the odd number of heads.
To make light heads sync,connect
yellow wire of all light heads together.
Before connecting yellow wire,light heads must be on the same pattern.
Light heads will not sync if they are on different patterns.
7. Quad Burst-split
16. Half steady-1
17. Half steady-2
Question & Answer:
1.How is the quality of the goods?
All our goods with injection test, half-finished test,finish test, also all the lights before shipping out will test again to double make sure the goods when you get in good condition,so please just calm down to buy from us.
2.When will you ship my order?
All packages will be send out within 3-5days, if place many different models and mix size and color, all need to be customed models, time will be longer, hope can wait patiently, we promise will send the fastest and offer good quality.
1. If recceive any defective or damaged items, please contact us within 7days after receive it. If the goods in your possession over 7days, it is considered that used and we will not issue refund or any replacement.
Please contact us timely, we will try our best to solve the problems for you.
2. All defective items must take pictures or long video so that can see the problem clearly. All returned items must be original packaging, true return tracking number is required. We will full refund after receive all in good condition.
3. Return shipping cost should be paid by the buyer.