YouTube Video for the instructions of LED Light Bar
https://youtu.be/zLdU3GITEPQ

The package inlcudes:
-High-Powered 47" Amber LED Light Bar with Aluminum housing and 16 FLASH PATTERNS, super bright latest generation LEDs (70 Diodes), 1 watt, 100,000 hour
Two Red Front Brake/Turn Signal Lights
-Full Function Display Control Box with Left & Rright Alley & Take-Down Lights Tri-Directional Traffic Director
-Adjustable Bracket and hardware (no drill roof mount), 11 FT. Cord you can extend with your own wire (19 wire connection)
-English User's Manual

LED Light Bar Special Features:
-Latest generation super bright LEDs, 1 watt, 100,000 hour
-16 front flash patterns and 3 rear traffic director flash patterns
-Dual board aluminum housing provides heavy duty and maximum durability, IP67 or higher dust and moisture resistance
-Low profile with low drag design to improves fuel efficiency
-Control box with front and rear on/off switch & flash pattern controls
-10 G-force shock, vibration resistance designed to resist daily punishment
-The max. lightened bound: > 800LX.
-6.3A maximum (1 ~ 6 amp typical) current consumption
-DC 12V (10.8V ~ 13.8V DC range) operating voltage
-12 ft control cable you can extend with your own wire (19 wire connection)
-40º F ~ 130º F environment operating temperature
-Adjustable no-drill roof mount with roof hooks/brackets and hardware
-Light bar dimension approximately 47" (w) x 4.5" (d) x 1.75" (h), Roof brackets 2.25" (h)
-Control box dimension approximately 5" (w) x 1.7" (h) x 4.5" (d) - Need to leave 0.5" clearance behind control box for wires

All Warning Light Bars are ISO 9001, CE, FC and RoHS Quality System Certified.

• 47" HIGH POWER SUPER BRIGHT LED AMBER WARNING LIGHT BAR WITH CLEAR LENSES, Latest generation super bright LEDs, 1 watt, 100,000 hour. There are 8 groups of lights each side, each group has 4 LED diodes. Two red BRAKE/TURN SIGNAL lights
• 16 front flash patterns and 3 rear traffic director flash patterns, UPGRADED MINI HIGH QUALITY CONTROL BOX with one simple wire plug
• Multi Function Flash Patterns - L & R Alley & Take-Down Lights (White), Tri-Directional Traffic Director
• Dual board aluminum housing provides heavy duty and maximum durability
• Adjustable no-drill roof mount with roof hooks/brackets and hardware

47" HIGH POWER SUPER BRIGHT LED AMBER WARNING LIGHT BAR WITH CLEAR LENSES, Latest generation super bright LEDs, 1 watt, 100,000 hour. There are 8 groups of lights each side, each group has 4 LED diodes. Two red BRAKE/TURN SIGNAL lightsYanTech