square led panel light
LED panel light is a high-end indoor lighting fixture. Its outer frame is made of aluminum alloy by anodizing. The light source is LED. beautiful feeling.
The LED panel light has a unique design. The light passes through the light guide plate with high transmittance to form a uniform plane luminous effect. The illumination uniformity is good, the light is soft, comfortable and bright, which can effectively relieve eye fatigue. The LED panel light is also radiation-proof and will not irritate the skin of pregnant women, the elderly, and children.
1. Frame and base plate
The frame and bottom plate of the LED panel light have different heat dissipation performance according to different materials, and the price is also different. Different specifications have different prices.
2. Light guide plate and diffuser plate
The quality of the LED light guide plate is one of the most important factors that determine the quality of the LED panel light. Using a high-quality light guide plate can make the finished LED panel light emit more evenly. There will be no dark spots, water ripples, etc.
3. Lamp beads and patches
Good lamp beads not only have stable performance, good brightness, low light decay, but also have a much better color rendering index. Basically, they are made with 11x23 or 11x26mil chips.
4. Aluminum substrate
The LED panel light has 4 aluminum substrates for light on all sides, and 2 aluminum substrates for light on both sides.
Power supply is also the most important factor affecting the price of LED panel lights. The power supply is not good, which directly affects the life of the LED panel light. The performance of UL power supply is relatively stable, TUV power supply, and other CE power supplies.
Weifang Shenming Electronic Technology Co., Ltd. is a lighting supporting enterprise integrating R&D, production, sales and service. Independent research and development system, complete production workshop, direct sales system, 24-hour butler service
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