Self Charging Light Bulbs

Shenzhen Benwei Lighting Technology Co., Ltd. is one of the best manufacturers and suppliers of self charging light bulbs 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

● Power: 5W ​
● Working Voltage: AC85-265V ​
● PF>0.95 ​
● Emitting color: 4000K, 5000K for options
​● E27 Base ​（If you need E14, B22, please advise.)
● No flicker, low/no blue light ​Have a try of this innovative bulb. You will find it's very worthy.

Specification

Description

This self charging light bulbs is of patented design. Built-in liquid helps good heat dissipation, guarantee the lifespan of the bulb.
The liquid also helps filter blue light, providing eyes protection.
The light is softer and more comfortable than other lamps on the market.

Product Display

1. The CRI of sunlight is defined as 100. The closer the value to 100, the better the color rendering performance is.

2. 15 kinds of sample colors are used to evaluate the color rendering of the light source, and the special color rendering
property R9 is a quality index for evaluating the vivid color red of the LED.

The higher values of Ra and R9 are the performance of high-quality LEDs. Compared with ordinary LED, the LED eye protection spectrum is more continuous, the color gamut is wider, the color rendering index Ra is greatly improved, closer to 100, and the special color rendering index R9 is as high as 90 or more.

3. LED eye-protection light complements the lack of short-wave violet, cyan, short-wave green, and long-wave red light, which greatly enhances the continuity and integrity of the spectrum. It is a wide color gamut and is closer to the full spectrum of sunlight.

4.In the ordinary LED spectrum, the range of the blue light band is relatively large, and excessive blue light and improper use of the lighting fixture may cause visual damage. Blue light can inhibit melatonin secretion and can cause insomnia. LED eye protection lamp can effectively reduce the blue light hazard of lighting LED light source.

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