What factors will affect the price of led lamps?
The price war of led lamps is becoming more and more fierce. Products with almost the same appearance, structure and function have a price difference of 2-3 times. Many users are confused for a while, and they do not know where the price difference of led lamps comes from. LED lighting manufacturers are difficult to distinguish, let alone consumers.
The led lighting market is so chaotic that consumers are always confused and confused. So what are the main factors that cause such a large price gap for LED lamps? What basis should consumers find out for judging the pros and cons of these LED lighting products?
1. LED lamp life
The key to different qualities is life, which is determined by light decay. Low light decay, long life, long life and high price. including cooling
2.led chip
The light-emitting body of led is a chip, and the price of different chips varies greatly. Chips in Japan and the United States are more expensive, and the prices of LED chips from Taiwanese factories and local Chinese manufacturers are lower than those in Japan and the United States.
3. Chip size
The size of the chip is expressed in terms of side length, and the quality of LEDs with large chips is better than that of small chips. The price is proportional to the chip size. 10*16, 9*26 etc. chips
4. Colloids
The colloid of ordinary LEDs is generally epoxy resin, and LEDs with anti-ultraviolet and fire-retardant agents are more expensive. High-quality outdoor LED lighting should be anti-ultraviolet and fire-resistant.
5. Wavelength
LEDs with the same wavelength have the same color. If the same color is required, the price is high. It is difficult for manufacturers without LED spectrophotometers to produce products with pure colors.
brightness
The brightness of the led is different and the price is different. The LEDs used for LED lamps should meet the laser class I standard. 5-6lm and 10-20lm, the price is very different
LEDs with strong antistatic ability have a long life and are therefore expensive. Usually, LEDs with antistatic greater than 700v can be used for LED lighting.
6 leakage current
LED is a one-way conductive luminous body. If there is a reverse current, it is called leakage current. LEDs with large leakage current have short life and low price.
7 Lighting angle
LEDs with different uses have different light-emitting angles. Special lighting angle, led lamps are more expensive. Such as the full diffusion angle, the price is higher. A 3014 is much larger than a 3528 or 5630 angle.
8 Lamp materials
High-quality aluminum alloy, oxidized aluminum, pc material. . .
9. The quality of the power supply
Benwei Lighting is an LED Tube, LED flood light, LED Panel Light, LED High Bay, LED manufacturer with 12 years of experience. If you want to purchase a high-quality LED flood light or have a more in-depth understanding of the application of LED flood lights, please contact send us inquiry， our web: 
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