2.5-inch die-cast aluminum downlights | 3W5W die-cast aluminum downlights | Cheap led downlights | Die-cast aluminum led downlight

2.5-inch die-cast aluminum downlights | 3W5W die-cast aluminum downlights | Cheap led downlights | Die-cast aluminum led downlight
 

Product description:

Power: 3-5 (w) Packaging: SMD Flux: 300-500 (LM)
Input voltage: 220 (v) Size: 90*55 (mm) Housing material: aluminum
Lamp specifications: opening: 75mm Weight: 120 (g) Model: LYH-TD3
LED: 3-5 Color rendering index: 80 Opening: 75mm
Brand: Yu hao Color temperature: 3000-6500 (k) Please: no
Light colour: warm white, cool white Beam angle: 30-120 (degrees) Life span: 50000 (h)







Downlight

Product description
Input voltage: AC 90-220V
Working environment:-20 ~ 60℃

Service life: 50,000 hours
Light color: red, yellow, blue, green and white warm white
Control mode: LED constant current power supply
LED chip: light source using United States chip in Taiwan packaging production. According to customer's requirements or the specified chip (CREE) production and processing

Lighting angle: 120 ° (astigmatism)
Lens angle: 25 ° to 30 ° 45 ° 60 ° to 120 ° optional
Material: aluminum casing, small size, good heat dissipation
Advantages Description:

LED tube lamp Is the application of new types of LED lighting products developed on the basis of traditional downlight, compared with traditional downlight LED lamp has the following advantages: energy-efficient, low-carbon, long life, good color, high response speed. LED down light design more beautiful and light, installation can keep the overall architectural unity and perfect, without damaging the lighting settings, light source hidden architectural Interior, light exposure, no glare, people's Visual effects soft, uniform.





Features:

LED tube lamp Feature: maintain the architectural integration and perfection, without damaging the lighting settings, light source hidden architectural Interior, light exposure, no glare, people's Visual effects soft, uniform.

LED tube lamp Energy efficiency: the same brightness power to ordinary energy-saving lamps 1/4.

LED tube lamp Environmental protection: do not contain mercury and other harmful substances, no pollution to the environment. (Experts say: a fluorescent lamps containing mercury pollution 180 tons of water).

LED tube lamp economic: saving electricity can reduce electricity costs 1.5 lamps cost recovery. A family can save electricity to dozens of Yuan a month.

LED tube lamp Low carbon: save electricity equivalent to reducing carbon emissions.

LED tube lamp Longevity: LED lamp life expectancy of 50,000 hours, six hours a day, 20 years of life.

Advantages:

1, saving energy: white LED tube lamp 1/10 energy only for incandescent lamps, energy-saving lamps 1/4, LED the theoretical life of over 100,000 hours of normal household lighting ' once and for all.

2, you can work at high speed: energy saving lamp if you frequently start or shut off the filament will be blackened very quickly damaged, but LED tube lamp Will not.

3, solid package belongs to the cold light source type. So it's very easy to transport and install, devices which can be installed in any small and closed, not afraid of vibration, the main consideration is heat dissipation.

4, LED lamps Technology is rapidly changing in progress, its luminous efficiency is amazing breakthrough, the price has been reduced. A white-light LED lighting into the home is rapidly coming of age.

5, environmental protection, no mercury (Hg) and other environmentally harmful substances, does not cause damage to the environment. LED lamp Assembly parts can be very easy to disassemble without the manufacturers recycling can be reclaimed by others. LED does not contain an infrared, ultraviolet radiation, so there's no bug.

6, fast response: LED tube lamp Fast response, total elimination of the shortcomings of traditional process of high pressure sodium lamp Starter long.

Summary: it is clear that as long as the LED lamps As led technology continues to improve and reduce the cost. Energy-saving lamps and incandescent lamps will be replaced with LED lamps. Current national energy-saving lighting and environmental issues more seriously, has promoted the use LED lamps ... Especially reconstruction Street project is first and foremost the Government LED lights, indicating LED Street lamp visible LED lamps Alternative energy-saving lamps, incandescent momentum.