Lumens are now a new way of knowing how bright a lamp or a book reading light is, which measures the total quantity of visible light emitted by a source per unit of time. The brightness level of a book reading light is associated closely with the lumen.

Economically speaking, compared with other light sources, choosing a LED book reading light will save you more energy costs per year. Therefore, LEDs can be more focused, using light and energy in many applications. LEDs are directional light sources, indicating they emit light in a specific direction, unlike other light sources, which emit light and heat in all directions. Then how is LED lighting different than other light sources such as incandescent and compact fluorescent? Plus, LED lights are more durable and shockproof than glass bulb lamp types. LED is an efficient light source for short distances or small areas, so book lamps are usually made with LED lights. The light-emitting diode (LED) is today's most energy-efficient and rapidly-developing lighting technology. How does the LED lighting work exactly? Technically, an electrical current pass through a microchip, which illuminates the tiny light sources that we call LEDs and results in visible light. LED stands for light-emitting diode, a semiconductor light source. In the first place, to pick the most suitable LED book reading light, we should know the basics of LED lighting. Take Glocusent neck light as an example it has 3 color modes and 6 brightness levels book lovers can choose a comfortable setting as they prefer for different purposes, like knitting, camping or repairing, etc. The Glocusent book lights are good illustrations of practical and superb book light standards. Ideally, a good LED book reading light should be equipped with different color temperatures and brightness levels. As you may know, LED book lights usually come in three different color temperatures: amber lights (around 1800k), warm lights (2700k-3000k), and cool lights (over 5000k), and they are applied in different scenarios. What exactly is color temperature? Briefly, color temperature concerns a black object whose spectrum mostly resembles a given light source, measured in Kelvin degrees on a scale of 1,000 to 10,000.

Is it for outdoor use or at home? The brightness level requirements may differ from your applying purposes, and the brightness level should also be adjusted easily according to your needs. Consumers need to take these two factors as the primary considerations when choosing the most suitable book reading light.īefore you do the purchasing, the first thing you need to confirm is the everyday use of a book light. Generally, lighting effects related to a book light refer to color temperature and brightness level. In this case, lighting effects can't be more crucial to a good LED book light. It is recommended to use amber lights for reading before sleep, cool white lights for general readings, and brighter white lights for studying and working combined with soft to strong brightness levels for different ages or purposes from 20 lumens to above 150 lumens.We will elaborate on both color temperatures and brightness levels in detail in this article so that you can make a better decision before purchasing.īook lovers long for a portable and versatile book reading light with fantastic lighting effects to satisfy their needs in different reading environments, such as reading in bed before sleep, general reading in a living room, or precise reading in a study room. People are always confused about what are the brightness levels and color temperatures needed for a good book light? Or what color lighting is best for reading or studying? We'll provide you with some lighting tips for book light in this article.

Night light for book reading