Shanghai, China
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Number of Employees:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Annual Revenue:
4.63 Million USD
OEM/ODM Availability:
OEM/ODM Service
Sample Available
Portuguese / Spanish / French Speaker

LED Outdoor Lighting, LED High Power Lighting, High Mast Lamp manufacturer / supplier in China, offering 300W LED High Mast Lamp for Harbour with Ce TUV, 300W 500W 600W 800W 1000W Outdoor LED External Flood Light, 300W 500W 800W 1000W LED Outdoor Sport Industrial Flood Light and so on.

Gold Member Since 2016
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Supplier Homepage Products Flood Light 300W LED High Mast Lamp for Harbour with Ce TUV
  • 300W LED High Mast Lamp for Harbour with Ce TUV
  • 300W LED High Mast Lamp for Harbour with Ce TUV
  • 300W LED High Mast Lamp for Harbour with Ce TUV
  • 300W LED High Mast Lamp for Harbour with Ce TUV
  • 300W LED High Mast Lamp for Harbour with Ce TUV
  • 300W LED High Mast Lamp for Harbour with Ce TUV

300W LED High Mast Lamp for Harbour with Ce TUV

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $380-480/ Piece
Port: Shanghai, China
Production Capacity: 8000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Color Temperature: 3000-3500k, 3500-4000k, 4000-4500k, 5000-5500k
Lamp Body Material: Aluminum
Power: 300W
Projection Distance: 18-25m
Application: Park, Square, Factory, Garden, Port/Stadium/Harbour
IP Rating: IP67

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Basic Info

Model NO.: GA45-300
Certification: CCC, CE, CQC, EMC, Energy Star, ETL, PSE, RoHS, UL
Operating Voltage: 90-305V
Input Voltage: 36-72V
LED Chips Brand: Bridgelux
Net Weight: 6.9kg
Housing Temerature: Less 55 Degree
Driver Brand: Meanwell
Chip Brand: CREE or Bridglux
Color: Available Color Design
Trademark: Karhe
Transport Package: 1PCS. 1carton
Specification: 488*488*412 mm
Origin: China
HS Code: 9405409000

Product Description

8Years Warranty  LED 300W High Mast Light with Harbour 
  1. Optimal Heat Sink Performance, PCI heat sink , High Heat Transfer Density, High Heat Transfer Speed .
  2. Meanwell HLG driver or Inventronics IP67 optional
  3. Bridgelux LEDs, 130-135lm/w,AND Copper Substrate AND  45mill Chips
  4. High Borosilicate Optical Lens light transmittance is up to more than 95%. Ultra-violet proof durable using .
  5. Stainless Steel Screw
  6. Lifespan up to 50000+hours 
  7. Voltage options:90-350VAC , 347/480VAC
  8. CE,PSE, TIS,TUV ,RoHs certified .       
  9. Warranty: 8years, if any failure happens, free replacements will be sent immediately.
  10. Powers:300W/500W/600W/800W/1000W/1200W
  11. The radiator employes initiative PCI technology , Integrated design in sheet. And the temperature differences of heat dissipation surface about ± 2 ºC
  12. Temperature rising is <55ºC
1. Warehouse Lighting, Factory Lighting, Industrial Lighting
2. Garage Lighting, Workshop Lighting
3. Outdoor Area Lighting, High Mast Lighting, Stadium Light
4. Supermarket Lighting, Store Lighting
5. Tunnel Lighting, Bridge Lighting

6. Gas Station Lighting

300W LED High Mast Lamp for Harbour with Ce TUV

No MOQ required, Sample testing and New Design are welcome.
Supply types:
Model PowerLuminous FluxReplace HID/ HPS / Metal Halide LampLampSize(mm)Net Weight
GA45-300W300W34500600-680W488*488*412 mm6.9Kg±5%
GA45-500W500W69000800-1000W450*450*437 mm12.5 Kg±5%
GA45-600W600W690001000-1200W450*450*437 mm12.5 Kg±5%
GA45-800W800W1080001200-1500W488*488*437 mm15Kg±5%
Different Light Distributions of Karhe LED Flood Lighting: For Different application requirement, Karhe customised different modules of beam angles for customers, at the moment we have 45°, 60°,90°, 120°and 75*135° beam angle available.

Products Parameter
LED chipsBridgelux/CreeInput VoltageAC90V-305V
Driver BrandMeanwell / InventronicsPeak Lighting AnglePeak Lighting Angle60 Or 90 Or 120°
LED Luminous Efficiency≥135 lm/WLED Life Span50000 hours
Lamp Luminous Efficiency≥110 lm/WWind IndexForce 12
(CRI)  Color Rendering Index Ra≥75(CCT)Color Temperature2700~6500K
 (PF)  Power Factor≥0.95Body and Shell MaterialsPC,Aluminum & High Borosilicate Glass3.3
Frequency Range50/60 HzWorking EnvironmentWorking Temperature: -30 ºC ~50 ºC
Working Humidity 10% ~ 90%
OEM Service AcceptableSample OrderAcceptable
IP RatingIP67New Design Acceptable

Karhe Products Material List and Heat Sink

300W LED High Mast Lamp for Harbour with Ce TUV

The flame with temperature of over 1300 degree centigrade hits a special thin plate and Copper bars and Steel  Plate in the meanwhile

The special thin plate called as PCI heat transmitting plate of 2.5 millimeters thick and made of aluminum 

300W LED High Mast Lamp for Harbour with Ce TUV

PCI Heat Sink Thermal Imager test 
300W LED High Mast Lamp for Harbour with Ce TUV
1. Fins of the heat dissipater using Phase Change Inhibited (PCI) heat
transfer technology which Effective Thermal Conductivity reach to
the order of 6000W/m.K.
2. Insert fin structure with innovative patent. The temperature
uniformity of the fin surfaces is ±2ºC.
3. Integrated structure design. PCI fin and heating surface of thelight
sourceachieve seamless connection, no contact interface, small
thermal resistance.
4.Each PCI fin is independent of the system, has no influence on each
other, and has a long life time.

Why choose Karhe?
1.Own technology , continue to reaserch products. We can design only for your company products and housing apperance in the world .
2.We have more high power projects experience to help you get any projects.
3.We design suitable products for your different projects. 
4.Competitive price and relatively high quality in the marketing.
5.On time delivery.
6.Great after service
7.Fast response to the inquiries.
8.Samples is vailable.

Certificates of Karhe 
1.TUV GS-Mark Approval, Certificate No.MIC-ASI163267
2.CE Certificate NO:OL150527.ZJOD087
3.PES  Certificate NO:BCT13FC-1141E
4.TIS  Certificate NO: 4935-3775/1955
5.CQC  Certificate NO:OL150527.ZJOD087

Our factory 
300W LED High Mast Lamp for Harbour with Ce TUV
Are you looking for a special  technology and reliable Light  manufacture and partner ?    We are not only provide products,we are a research and lighting solutions manufacture in China .
Lighting technology, heat sink and  housing Design Consultancy
1.What is PCI heat sink ? 2."Why high power lighting is difficult to production ?Could you make a professional calculation?"   
1.Phase Change Inhibited (PCI) Heat Transfer Technology,The surface temperature of PCI device along the heat transfer ways doesn't show the dull change as usual. The temperature of the place far from the heat source may be lower than one of the nearer place. Meantime, man can find that the heat transfers from the heated side of the device to the far place by very high speed, keeping the heated place in low temperature.                                                                               As a new and the next generation heat transfer way PCI technology has advantages with"two high", i.t. high heat transfer speed and high heat transfer density.
2.Many customers told us they are afriad to do some outdoor ,street lighting or Tunnel lighting , because first the power must be high and the environment is the worst ,If your products and all material are not good perhaps one year or a half year products will be out of work.
Our all  technical services are free of charge,for more information, please contact us.

Projects Example

300W LED High Mast Lamp for Harbour with Ce TUV

Karhe Technology Co.,Ltd
Contact :Anny Ni
Address1:Room 06B.1 F.Building6 No555. Dongchuan Rd.Minhang District .Shanghai .China 200241
Address2:No.188 Jinxiu Ave, Yaozhuang Town. Jiashan.Zhejiang ,China 314117

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