Yuguang Lighting

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Product Blog

T22 E14 Yellow


Our LED bulbs can create the perfect ambiance for any environment, whether it's your home, office, or retail space.

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Yuguang Lighting

Silver R125


Our LED bulbs can create the perfect ambiance for any environment, whether it's your home, office, or retail space.

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Yuguang Lighting

Red R125


Our LED bulbs can create the perfect ambiance for any environment, whether it's your home, office, or retail space.

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Yuguang Lighting

R39


Our LED bulbs can create the perfect ambiance for any environment, whether it's your home, office, or retail space.

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Yuguang Lighting

What does LED light mean and what is its relationship with LED lights


For lighting fixtures, we also need to understand some knowledge to some extent, because they play a decorative role when hung at home, including playing a very important role when used at night. Therefore, here we need to look at what LED lights mean and what their uses are, because so far, a small number of people are not clear about their uses. In addition, what is the relationship between LED lights.

Is there really a difference between LED and regular light bulbs?


LEDs use less energy than incandescent bulbs because diode lamps are more efficient and energy-saving than filament lamps. LED bulbs use more than 75% less energy than incandescent bulbs. At low power levels, the difference is even greater. The bright LED floodlight only uses 11 to 12 watts and produces light output comparable to a 50 watt incandescent bulb.

What kind of light bulb is energy-saving and bright


1、 LED, A solid-state semiconductor device that can convert electrical energy into visible light. By using ultra bright and high-power LED light sources, combined with efficient power sources, 80% of electricity can be saved, and at the same power, its brightness can be increased by 10 times.

How to connect one switch, one socket, and one light bulb


1. First, close the main switch, and then connect two wires from the air switch box to the two screws of the socket. The red wire is the live wire, and the neutral wire is blue. Connect the red wire to L, and then connect the blue wire to N. Cut off the two live wires from the outlet of the socket and connect them to the inlet and outlet of the switch. Finally, connect the switch to the lamp holder, install the light bulb, and push it open to see if the light is on.

How long does a 15W light bulb last? - kWh


Continuous use for 66.7 hours with one kilowatt hour of electricity.

Tungsten filament bulbs, LED bulbs, directly supplied by Yuguang manufacturer, self-produced and sold, complete specifications, customizable!


Yuguang Company was founded in 1996 and is a professional manufacturer of light bulbs and light strings. With nearly ten years of production and product design experience, it has the ability to produce 130 million light bulbs and 2 million sets of light strings annually. In 2005, the company introduced advanced environmentally friendly electrostatic spraying technology and fully automatic product testing equipment from abroad, which made the company's products fully comply with green environmental protection requirements and became one of the few companies that mastered this technology.