Factory price high quality tennis court 400w flood light - DL-FG16E

Factory price high quality tennis court 400w flood light

1. Products technical parameters of 400wflood light

2. Technical data of light source

3. Product features of 400wflood light

(1)Die-cast aluminum electrical box: electrostatic spray coating, sturdy and durable, corrosion resisting.

(2)High-purity alumina made unibody reflector, providing the highest light efficiency.

(3)High-strength, thermostable 5mm thick toughened glass, improves reflex rate.

(4)With built-in high quality silica gel seal ring, the lamp is water-proof and dust-proof.

(5)The electric parts and the light source part are mounted separately, making a better heat dissipation.

(6)100 hours of professional aging test, stable performance. Greatly reduces maintenance cost.

(7)No flash, gentle light, instant-on, offering a better vision comfort level.

(8) Liquid mercury free: Not harmful to mankind and environment.

(9)Low harmonic content: THD≤8%, meet the international L class standard.

(10)Adopt energy-saving electronic ballast to provide high power factor, low current, and reduce electric charge cost.

(11)Package case passed 2G gravitational acceleration vibration test. The safety during transportation is strengthened.

4. Installation & use guide of 400wflood light

(1)Turn off the power before installation.

(2)The product needs to be carried carefully. Take the support, drill two holes for the hole sites, then mount the support back to the lamp. (to use the support separately to make the drilling easier)

(3)Aim the lamp (installed with the support beforehand) to the holes, fasten the lamp with expansive screw.

(4)Turn the lamp to the angle you need, then you can start to use it.

(5)Don’t violate any fire safety rules when using the lamp.

5. Maintenance and after-sales direction of 400wflood light

(1)Make sure the power is off before maintaining.

(2)When changing the power pack, use the screw driver to open the rear cover, and take the power pack out. Wiring the AC power by connecting the red wire to the “L” of the power, blue or black wire should be connected to the “N” of the power, yellow or green wire should be connected to the⊥, DC power’s red line is for the positive of the power, black for the negative.

Attention: don’t reverse the polarity.

(3)Five years warranty.

Remarks: 3*2.5m wires have enclosed when leaving the factory, 800mm in length. If there’re special requirements, please specify.

6. Packing details of 400wflood light

1. Neutral Package

2. package in carton with good inner supporting package with bubble paper;1pcs/ctn independent packing

3. wooden packing if necessary.

7. Application of 400wflood light

Applicable to billboard, gym, building, stadium, sports court, warehouse, factory, playground, exhibition building, auto 4s shop, supermarket, hall, garden, etc.

8. Doulight 400wflood light lamp source Advantages

1. Better light distribution in transverse space, light uniformity and soft.

2 Use high quality special designed magnetic core material for induction lamp, low heat consumption, lower energy loss, stable performance, with better applicability and uniformity.

3. Mercury: Special dispensing of mercury, high purity, not volatile.

4. Phosphor: High-purity, rare earth fluorescent phosphor with luminous efficiency.

5. Gas: Purity rare.

9. Doulight 400wflood light ballast Advantages

Long life and high efficiency Ballast:

1. American IC;

2. Japanese MOS tube;

3. Lightning protection device.

4. Special anti-surge protection circuit

5. Thick PCB, big panel, scientific circuit design

6. 6 patents

7. 5 years warranty.

10. Doulight 400wflood light Lamp shade advantages

1.Material : Shell is made of shock resistant high pressure die-casting aluminum.

Light panel is made of heat resistant toughened glass (optional). Luminous efficacy is above 90%.

2.The heat dissipation structure ensures the luminous flux high output and reduces the attenuation of reflection coefficient.

3.Thickness: 1-1.2 mm, strong and tough

4.Reflector : High pure aluminum anodic oxidization reflector with special designed is better for light distribution effect, which support excellent optical performance.

11. Certification of 400wflood light

12. Our service of 400wflood light

1. Replying your inquiry within 10 working hours.

2. Professional technical and commercial service provided by experienced staff.

3. Custom-made design is available, OEM&ODM are welcomed.

4. Our professional will calculate and provide excellent project for the use of light after you give us the using places, square, height, etc.

5. Providing 5 years warranty for low frequency lamps and 3 years for high frequency lamps and continuous after sales service.

6. Quick delivery.