4000k Dimmable Led Bulb

Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of 4000k dimmable led bulb in China. Welcome to buy durable products for sale here and get pricelist from our factory. All customized products are with high quality and competitive price.

Feature

● Free of UV and Mercury
Many skin conditions, eye conditions, and other common illnesses can be brought on by sunshine in addition to its ultraviolet radiation. It has been demonstrated scientifically that the UV radiation from artificial light can also be damaging. To that purpose, no dangerous infrared or UV radiation is present in any of our goods, including bulbs.
● Flash Free
Unlike any standard light bulb, such as an incandescent or halogen bulb, our bulbs don't flicker. These bulbs don't require warming up, making them instant-on without any flickering. This flashing can interfere with your current task and, if it occurs frequently, may irritate you and occasionally result in serious illnesses.
● Dark Spot Absent
All of our solid-state lighting products are high grade bulbs that can almost remove any dark spots when installed in any area. This ensures that your space is always well-lit.

Specification

Description

Since they can fit in any standard light bulb socket and have an energy usage of only 9.8W, 4000k dimmable LED bulbs are an excellent replacement for traditional 35W light bulbs. with a 15000-hour lifespan and a 3-year manufacturer's warranty. These LED light bulbs are the most durable lighting option you can purchase for your space. They are a modern lighting fixture that is extremely long-lasting and very profitable.

Product Display

SOME QUESTION ABOUT 4000k Dimmable LED Bulb

Is 6000K LED brighter than 4000K?
The lower the Kelvin numbers the yellow the color of the lights gets whereas, with higher Kelvin number, the light gets whiter and brighter.

Is there a big difference between 4000K and 5000K?

4,000K Lights have a slightly warm color tone while 5,000K Lights have neutral white with a hint of blue. Beyond 5,000K, the blue tint dominates the light and hence, we do not recommend going above 5,000K for reading or working for long hours.

Is 4000K good for eyes?

Its blue light damage will be a little higher than the 3000K color temperature, it still can be within the acceptable range, as long as we pay more attention to let the eyes rest more, 4000K color temperature range is also the widest application.

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