2020年12月3日星期四

840leds high density COB RGB led streifen tape


COB RGB led strip

Today I'd like to introduce our NEWEST COB RGB led strips.

As we know, COB is chip on board. Compared with the traditional SMD(Surface Mount Device) led strip, 

which can appear glary and showing those unsighty LED chips, our NEWEST COB led strip are flouresent-like linear illuminating lights. 

They are in dot-free lighting array and invisible LED chips.

For the white or other single color COB led strips, there are lots of suppliers. 

But for the RGB COB led strips, we(GREELED) are one of the few suppliers from China.

Our RGB COB led strips have 840leds per meter, behinding a totally diffused COB style phospher cover.

Their working voltage is DC24 volt. They are normally 5m per reel, but can be cut to order as your demand,

also can long up to 10m per reel, without the worrying of voltage-dropping. The emitting color is RGB color,

with a 180 degree emitting angle. And the max power comsuption is 15watt per meter. 

We can make them in IP21, IP65, IP67 or IP68 depanding on your requirement.

They are made by 10mm width 2.5OZ double-layer white FPCB, and each 50millimeter intervals with cutting point.

Both ends of the strip are with 15millimeter length 4PIN lead wire.

At the back of our RGB COB led strip, we stick 3M adhensive tape, to make it easy to install the strips.

Thanks for reading, if you want to know more about our COB led strips, pls email to: marketing@gree-leds.com

2020年11月23日星期一

840leds/m COB RGB LED STRIP TAPE LIGHT

COB RGB led strip is the newest product from GREELED(marketing@gree-leds.com). 

1. Input Voltage DC24V

2. Bonder 840 chips on PCB,180° Emitting Angle

3. Power comsuption Max 15Watt/m

4. IP21/IP65/IP67/IP68 available

5. RGB color, R:620-530nm

G:520-530nm B:465-475nm

6. 10mm width 2.5OZ Double-layer white FPCB

7. 50mm intervals cutting point.

8. Both ends wired with 15cm 4 Pin lead wire

9. Standard length is 5meter/16.4' per reel, support customs length.

10. 3M adhesive tape backing.


Compared with the normal SMD(Surface Mount Device) led strip lights, which can appear glary and showing unsightly led chips, our new COB led strips lights are fluoresent-like linear illumination lights. They are in dot-free array and with invisible led chips.

We make behind a totally disffused phosphor cover. They are normally packed 5meter per reel, but can be cut to order as your demands, also can long up to 10meters with no worrying about volt-drop. 

They are cuttable and with a high CRI 90. 

Our COB led tape lights offer high color efficiency, uniform illumination, and a wide emitting beam angle of 180degree.

They are ideal for displays, exhibitions,under-cabinets,cove lighting applications and much more.

2020年6月30日星期二

Things To Know About GREELED UVC Germicidal LED Disinfection Strip


GREELED UVC Germicidal LED Disinfection Lights emit high levels of true UVC light in a versatile and flexible LED strip light form factor. The UVC Germicidal LED strip light is a source designed for sterilization and disinfection applications, including: healthcare equipment and facility sterilization, water and sewage treatment, HVAC systemshousehold disinfection and other institutional and commercial facilities.

GREELED UVC Germicidal led Strip is mounted on a double layer of 2oz (One oz for the top-layer,and one oz for the bottom-layer). These UVC Germicidal Strips have high reliability and good heatness. Their working voltage is DC24V. The Radiant Power is 2-3mW/led. The Power Comsuption is 2.88W/M. We make them in 12leds/m, and each 25cm is cuttable.

Is UVC Light Effective For SARS-CoV-2COVID-19?
Tests on effectiveness against SARS-CoV-2 (the coronavirus responsible for COVID-19) are ongoing, however, prior research shows that UVC irradiance can effectively inactivate SARS and common cold coronaviruses (single strand RNA).

How UVC Wavelengths Kill Viruses,Bateria and Pathogens
UVC wavelengths can effectively kill and inactivate viruses, bacteria,molds and other pathogens, due to their unique ability to target the DNA and RNA of these pathogens. 

How To Achieve Optimal Disinfection Results
For optimal results, UVC light disinfection should be used in addition to chemical cleaning. This is because UVC light can disinfect surfaces and the air, but it cannot penetrate past the first layer of a substance. But when combining chemical cleaning with UVC light disinfection application, disinfection rates improve tremendously. So Staff members at facilities often clean surfaces such as tables and floors with chemical cleaners and then use UVC light disinfection after chemical cleaning.

2020年6月16日星期二

dot-free invisible COB seamless led strip tape light


Compared with the normal SMD(Surface Mount Device) led strip lights, which can appear glary and showing unsightly led chips, GREELED(marketing@gree-leds.com) COB led strips lights are fluoresent-like linear illumination lights. They are in dot-free array and with invisible led chips.

We make them in 512leds per meter, behind a totally disffused phosphor cover. They are normally packed 5meter per reel, but can be cut to order as your demands, also can long up to 10meters with no worrying about volt-drop.
About the color temperature, 2700K, 3000K, 3500K, 4000K, 5000K and 6000K are available.

With an energy consumption of 10watts per meter, they produce 1000 to 1300 lumens per meter. It equates 1000lumens for 2700K warm white, and 1300K for 6000K cool white. They provide an efficacy of up to 130lumens per watt, which is twice as efficient as others in the market.

They are cuttable by each 62mm, with a high CRI 90. Our COB led tape lights offer high color efficiency, uniform illumination, and a wide emitting beam angle of 180degree.

They are ideal for displays, exhibitions,under-cabinets,cove lighting applications and much more.

2020年6月12日星期五

COB LED STRIP ROPE

    Compared with the normal SMD(Surface Mount Device) led strip lights, which can appear glary and showing unsightly led chips, our new COB led strips lights are fluoresent-like linear illumination lights. They are in dot-free array and with invisible led chips.
    We make them in 512leds per meter, behind a totally disffused phosphor cover. They are normally packed 5meter per reel, but can be cut to order as your demands, also can long up to 10meters with no worrying about volt-drop.
     About the color temperature, 2700K, 3000K, 3500K, 4000K, 5000K and 6000K are available.
     With an energy consumption of 10watts per meter, they produce 1000 to 1300 lumens per meter. It equates 1000lumens for 2700K warm white, and 1300K for 6000K cool white. They provide an efficacy of up to 130lumens per watt, which is twice as efficient as others in the market.
T    hey are cuttable by each 62mm, with a high CRI 90. Our COB led tape lights offer high color efficiency, uniform illumination, and a wide emitting beam angle of 180degree.
     They are ideal for displays, exhibitions,under-cabinets,cove lighting applications and much more.







2020年6月11日星期四

COB Seamless LED Strip 10W/M High CRI90

The waterproof COB led strip can replace Neon led Flex.
Available in colour temperature options:
        2700k,3000k,3500k,4000K 5000K 6000k available
Wattage: 10W per metre
Lumens:Luminous Flux 1000lum/m to 1300lum/m
LEDs per metre: 512 LEDs per metre
Highly energy efficient at 130 lumens per watt
Standard length is 5meter/16.4ft per reel, support customs length.
High CRI: 90 (Reproduces colours more effectively than other tapes)
IP rating: 10mm Width for IP21 non-waterproof,12mm width for IP67 waterproof
              The waterproof COB led strip can replace Neon led Flex.
Beam angle: 180 degree
SMD type: COB (Chip on Board)
62mm/2.44" intervals cutting point.
Voltage: 24V DC
3M adhesive tape backing.
Life expectancy: 50,000 hours
Guarantee: 3 years
https://www.gree-leds.com/hot-selling-led-tape/cob-led-strip-light.html

2020年6月9日星期二

UVC UVA 2-IN-1 LED for disinfection steriliztion

UVC UVA 2-IN-1 LED for disinfection steriliztion
marketing@gree-leds.com
distroy bacteria, be free from bacteria virus
These UVC UVA 2-in-1 LEDs are used for:
1. Sterilization,disinfecting
2. Air and water purification
3. Ultravoilet detection and communication teconology
4. Food processing preservation,fresh storage
5. Medical treatment,skin disease treatment etc
https://www.gree-leds.com/smd-led/sterilization_disinfecting-led_uvc.html