RT390TL Series LED Tunnel Light (20W-70W)

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T390TL Series LED Tunnel Light (20W-70W)


Tunnel, underground passage, railway, underground parking places, and areas where need lighting.


           60%-70% enerage saving compared to traditional light and save money

           Wonderful color rendering RA>80. Muilty-color choice: 2700-7000K

           Utilizes the special design of multi-chip single module

           Easy installation & free maintenance

           Proprietary LED encapsulation

           Environmentally friendly

           Life span>50000h


          High- purity aluminium reflector, light housing and heat sink

          High intensity toughened glass cover

          High powerful LED (20W­-70W) light source

          High efficiency LED driver and high brightness semiconductor chips


Electrical paramerters

Product Type

Work Voltage


Led Power


Power Factor



AC(85V~265V) DC(12V 24V)


80W ~100W



Technical Specifications

Product Type

Color Temperature

Lighting Efficiency


Beam Angle

IP level



2700K ~ 7000K





Product Type

Operating environment

Overall dimension

Life span




-40 deg. C ~ 55 deg. C

390mm *285 mm *93mm




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Q:Does the LED explosion-proof floodlight work well? Can I use it in a chemical factory?
Yes, explosion-proof lamps are suitable for use in chemical plants, but we must choose the manufacturers, to see his explosion-proof certification, the size of the manufacturers, and now a lot of explosion-proof products are secondary.
Q:What are the applicable ranges of LED flood lights?
Led floodlight is widely used, because the lamp itself is waterproof and dustproof, so it is widely used in indoor and outdoor places. Such as: factories, workshops, warehouses, corridors, plazas, courtyards, districts, schools, oil stations, pavilions, garages, parks, roads, tunnels, billboards, lighting, etc.. The selection of specific lamp type needs to be determined according to the place of application.
Q:LED flood light lamp how much money
The metal halide lamp and the LED lamp are used for explosion proof floodlight, and different light sources used can be used.
Q:How to choose LED floodlight?
LED floodlight brightness (MCD), the price is different, LED lamp more, its brightness is bigger, the natural price is not cheap, the general LED lamp is a high technology products, in order to ensure stable performance of subsequent floodlights in the process of using, choose a regular brand manufacturers LED floodlights buy.
Q:How much is the LED 100W floodlight now?
Depends on what kind of configuration, the market is relatively chaotic, and now there are 700 to 2000 yuan, a price, a cargo
Q:LED emergency floodlight, zy118 normally light, how to connect?
The emergency lamp has more than one control line of the conventional lamp. The zero line of the lamp is connected to the zero line, and the live wire is connected with the switch
Q:What kind of floodlight is used for green lighting? What brand of floodlights, good quality, great God to help!
High power LED with 1000 hours after the decay is very obvious, do not know where the power is, flood lamp metal halide lamp several times more expensive
Q:What is the 50W luminous flux of LED floodlights?
The LED lamp is generally 80-100 LM / W, 50 W flux is about 4000-5000 lumens.
Q:The difference between the gold halide lamp and the LED lamp in explosion proof floodlight
The metal halide lamp and the LED lamp are used for explosion proof floodlight, and different light sources used can be used.
Q:How long is the life span of the lED high-power floodlight? Is there a factory that can solve his problem of heat dissipation?
The current LED flood lights are LED modules with integrated light sources, and the heat is concentrated in one location. So there is no cost-effective program can be resolved. Water cooled radiator or vacuum radiator (average temperature plate) can be solved but the cost is too high.

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