50W COB LED Tunnel Floodlight

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Product name: 50W COB LED Tunnel Floodlight

Model: CNC-TL-A-1x50W


Shell Material:Aluminum Alloy

Shell Color:Black

Net Weight:8.5Kg

Input Voltage:AC100~240V

Frequency Range:50~60Hz

Power Factor:>0.97

Power Efficiency:>87%

LED Working Voltage:DC30-36V

LED Power:50W

Total Power:57W

Luminous Efficiency:80~100lm / W

Color Rendering Index:Ra>70

Beam Angle:100°

LED Reduction Rate:1~3% / 1,000Hrs

Color Temperature:2700~7000K

Working Temperature:-20℃~+45℃

IP Grade:IP65

Working Life-span:>35000H

Power line:VDE 3×1.0mm2

Connect wire:Brown→L  Blue→N  Yellow or Green→G

----Picture of 50W COB LED Tunnel Floodlight

----Physical sizes of 50W COB LED Tunnel Floodlight


1. Adopting integrated Chip as light source with high lighting efficiency 80-100LM/W, high CRI(Ra>70), good quality heat dissipation, low light degradation.

2. Aluminum alloy die cast housing, good strength, high quality heat dissipation.anti corrosion and baking varnish surface, can be for outdoor using.

3. Make a dedicated luminous intensity distribution design via the aluminum reflector, there are two options for lighting distribution, one is for focusing, another is for diffusing.

4. Wide Input Voltage from 100V~240VAC,constant voltage constant current output, can start up at once, no flicker, lightning protection, PFC function available.

Diagram of degradation for Luminous:

  1. The data above has been got at a temperature of 25 Celsius degree and taking 1000 hours running by a nonstop way.

  2. Degradation of luminous flux of LED lamps depends on environmental conditions. The higher the temperature, the longer the using time, the faster luminous flux drops.

----Photomatric Data of 50W COB LED Tunnel Floodlight

----Illumination Distance,illuminance,Irradiated Area of 50W COB LED Tunnel Floodlight

Packing Dimension:(L)460×(W)340×(H)425mm  2PC/CTN  19Kg

----Packing Picture of 50W COB LED Tunnel Floodlight


1.As Picture No.1 showed, fix the lamp to mounting surface with 3 screws.

2.As Picture No.2 showed,unscrew the retaining screw,take down the fitting.

3.As Picture No.3 showed, Connect Live Wire/Null Wire/Ground Wire to electric cable properly and switch on.

4.Male Water joint, equip with 1 meter power wire.

5.Female water joint,, can be connected to input end of lamp when the light has been produced.

6.Besides of normal wire connecting way, it's convenient to installation, uninstallation, maintenance with the special equipment.

----Mounting Method of 50W COB LED Tunnel Floodlight


1. Only professional electrician can install the lamp, please check the lamp very carefully before installation.

2. Please install the lamp follow up the installation procedure, make sure the screw has been wrested very tightly, the wires have been connected properly. Please operate according to Product Instructions enclosed.

----Picture of hanging type for 50W COB LED Tunnel Floodlight

----Picture of Stand type for 50W COB LED Tunnel Floodlight

----Application Picture of 50W COB LED Tunnel Floodlight

----Application Picture of 50W COB LED Tunnel Floodlight

----Application Picture of 50W COB LED Tunnel Floodlight

----Application Picture of 50W COB LED Tunnel Floodlight

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Mr. Bruce
Tel: 86-574-56654603
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Contact Method
CNC Lighting Technology Co., Ltd.
Qianhubei Road,YinZhou, Ningbo, Zhejiang, China (Mainland) / 315100
Fax: 86-574-56664613
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