How much does a solar home light cost?

Summary: With environmental awareness, many families have started using solar lights. Although solar home lights are more expensive than regular lights, the resulting electricity cost is lower, which is still relatively high in areas with sufficient solar power. resources. The prices of household solar lights on the market range from one hundred or two hundred yuan to four or five hundred yuan, depending on factors such as brand, configuration, power, model, etc., and some are even more expensive when of the purchase. can choose the appropriate type of solar lamp according to the purpose and pay attention to the quality and cost-effectiveness of solar lamps. Let's see how much a solar lamp costs. 1. How much does a solar home light cost?

Solar lights use clean solar energy as energy. They can convert solar energy into energye electric by themselves without any additional electricity bill. They are also relatively safe and. stable and widely used. Home solar lights have gradually entered everyone's field of vision, so how much does a home solar light cost?

Home solar lights are generally built-in lamps and batteries. Compared with ordinary lights, solar lights are new high-tech products. The price is naturally more expensive than ordinary lamps. the price of lamps varies depending on factors such as brand, configuration, power, model, etc., ranging from one hundred or two hundred yuan to four or five hundred yuan. Generally, a 20W light source for ordinary households is enough, and a 40W or more light source is sufficient. A 50W solar panel is used, about four hundred yuan each.

Note: The prices above are fromInternet and are for reference only.

2. How to choose household solar lights

Solar lights are energy-saving and environmentally friendly, many families will choose to purchase and install them, especially in rural areas where the intensity of the sun is intense. It's better. Buying a solar home light is a good choice It is very cost-effective, but many friends don't know how to buy solar lights:

1. Objective. If it is daily use at home, you can choose thin film solar lights; If emergency use is necessary, it is more recommended to choose dual-charging solar lights.

2. The quality of solar lights mainly depends on the size of the solar panel, the connection line between the solar panel and the lamp body, the size of the light-emitting surface, the number of lamp beads. , therebattery used and its capacity, etc. These will directly affect the quality and daily use of solar home lights.

3. When examining the packaging of solar home lights, first check whether the manufacturer is a regular manufacturer, and then review the contents of the product test report. When purchasing, be sure to ask if it exists. is a formal invoice as proof of purchase.

4. Comprehensively consider cost-effectiveness factors, choose solar lights with appropriate power according to the needs of home lighting, consider the price factor, and choose products with higher cost-effectiveness.

There are different types. Let's briefly talk about the low-power models (such as 5mm straw hat type, 5mm capacitor type, 3528 package, etc.), around 0.06W and medium power. those (such as 8mm straw hat type), 10mm straw hat shape, 5050 package, etc.) 0.2W-0.5W, high power ones include 1W, 3W,5W, 10W, 100W. ?

Advantages of solar garden lights?

1. Very long life: semiconductor chip emits light, no filament, no glass bubble, no fear of vibration. , not easy to break, the lifespan can reach 50,000 hours (the lifespan of ordinary incandescent lamps is only 1000 hours, and the lifespan of ordinary energy-saving lamps is only of 8,000 hours)?

2 . Light health: light does not contain ultraviolet and infrared rays, does not produce radiation (ordinary lamp light contains ultraviolet and infrared rays)?

3. Green and environmentally friendly: does not contain harmful elements such as mercury and xenon, which are suitable for recycling and use, and do not produce interelectromagnetic interference (ordinary lamps. The tube contains elements such as mercury and lead. Will the electronic ballast of the energy-saving lamp produce electromagnetic interference?

5. High luminous efficiency and low heat generation: 90% of the energy. electrical energy is converted into visible light (80% of the electrical energy of ordinary incandescent lamps is converted into thermal energy, and only 20% of the electrical energy is converted into light energy)?

6. the required voltage and current are low, the heat is low, there is no safety hazard, and it can be used in dangerous places such as mines?