LED Spotlight Series MT Series POWER:20W-40W
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 watt
- Supply Capability:
- 200000 watt/month
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Product Description:
Name: LED Spotlight Series
Model: MT02
Power(W):20-40
Light Source：LED
led chip: Bridgelux
Driver: Moso/Meanwell TUV certified
Protection grade: IP67
surface treatment: Aluminium Die Casting+Electrophoresis+anti-corrosion paint
Applicable to highway tunnel、railway tunnel、subway and other underground places.
Input | Power（W） | Luminous Efficacy（lm/W） | Color Temperature | Angle | Color Rendering Property（Ra） | Protection Grade |
100~265 | 20-40 | ≥100 | 3000~7500 | 60°-160° | ≥80 | IP67 |
- Q:How to calculate the number of Duodawa with LED lights
- First of all, if the width of the road is 20 meters wide, the road should be the main road, and the cloth lights will do.Assuming the double symmetrical cloth light, the lamp pole height is at least greater than the width of the road 1/2, so the pole height is 12-14 meters.Suppose the 14 meter pole, the street lamp installation spacing is generally about 3 times the height of the lamp post, so the distance is at least 40 meters.40 meters distance, height 14 meters, in this case, LED street lamp power to more than 200W power, can basically meet the main road lighting requirements.
- Q:LED good or low frequency electrodeless lamp?
- LED is the light produced by hole migration. Electrodeless lamp is an electromagnetic field to excite gas particles. Judging from the current technology, LED is not mature, so electrodeless lamp is better
- Q:How much is the LED street lamp and driving power 85W
- Yangzhou is the largest production base of street lamps in China, which can be visited by manufacturers. Solar street lighting controller is divided into two buck and step-up, Buck 50 yuan, step-up 80 yuan, the warranty for three years. Now the conventional 6 meter 30W power solar energy set price is about 1260 yuan, the detailed price ha needs to calculate according to the lighting time and the rainy days.
- Q:LED Street pressure is not enough, what will happen?
- Potential safety problems, resulting in shortened service life, serious damage to the product directly.
- Q:Installation method of high-power LED street lamp
- 1. when installing LED high-power street lamp, it is intended to be fixed with guide sleeve.2. be sure not to install the LED high power street lamp in case of pin deformation.
- Q:For the LED street light distribution, is it better to use a lens or a reflector?
- Lens better point: the lens can be arbitrarily better match light, mold work is better than using reflective glass, the price of natural cheap
- Q:Compared with LED street lights, what are the advantages of graphene street lamps?
- And if compared to ordinary sodium lamp, but also can save energy 70%. Thus, on the basis of the same amount of electricity, graphene street lighting will be higher, and this benefit can also benefit drivers traveling on the road. Almost all of the common LED lamp has a "black light", but the street surrounding light, but dark; and graphene Street due to changes in brightness and light, can avoid this effect of road crossing chiaroscuro "".
- Q:What is the difference between the brightness and illuminance of LED street lights and the brightness and illumination of ordinary high-pressure sodium lamps?
- There must be a difference... Normally。 A 100W LED street lamp, as long as done well, solve the problem of heat dissipation. The light distribution is good and can be equated to a 250W high pressure sodium lamp
- Q:LED street lamps must be constant flow source? No constant current source, can I?
- No, I think the LED street lamp needs DC power supply.
- Q:What is the LED Street pressure balancing respirator?
- There is no good solution if the heat radiating part lamp, lamp internal and external environment to a gas exchange, the lamp life will be affected, it also solves a waterproof effect of the intake from the Internet is my opinion, you look okay
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LED Spotlight Series MT Series POWER:20W-40W
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 watt
- Supply Capability:
- 200000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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