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How to solve the glare problem of LED lamps without sacrificing light efficiency?

Author : Crownda.LED

Update time : 2021-08-17 11:56:47

How to solve the glare problem of LED lamps without sacrificing light efficiency?

With the development of science and technology, whether it is in the office or business field, it is more and more difficult to meet people's lighting needs with a single unchanging lighting. The comfort of LED lighting is recognized by more and more people, and the demand for humanized lighting is becoming more and more urgent.

The premise of light comfort is at least that there is no glare problem.

LED luminaires are mainly divided into two ways: direct light emission and indirect light emission. Direct light emission means that the light is emitted directly without reflection, or part of the light is emitted after being reflected by the reflector. The advantage of this structure is higher light efficiency, but the disadvantage is glare and dazzling. Some use atomized acrylic panels to eliminate glare, but the light loss is relatively large, and some light loss is as high as 20%, which often outweighs the gain.

Indirect light emission means that the light is emitted after being completely reflected by the reflector, and the human eye cannot see the light source. The advantage of this structure is that the glare and glare are completely solved, but the disadvantage is that the light efficiency is low. This presents a problem for LED engineers, how to achieve high luminous efficiency without glare.

Crownda.LED, an office lighting expert in the industry, has a solution this time.

Customized reflector makes this problem a perfect solution. COB down light with this customized reflector achieves UGR<17, and the glass cover make the downlight achieves highest lumen.

The secondary reflection type lamps have soft light output without shadows and wide diffusion angles; all-round anti-glare design, Let the lighting do whatever you want. It not only avoids the loss of light effect, but also solves the problem of light pollution such as glare and splash screen. The lamp adopts an innovative overall aluminum alloy structure, with simple lines, elegant shapes, exquisite craftsmanship and modern feel, which can well match the atmosphere of a modern office environment, providing an efficient and energy-saving, comfortable and human light environment for the office space.

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