2023年4月21日星期五

24V Break point resume Digital Pixel COB strips


 1.Input Voltage 24VDC,Improve Voltage-drop issue, Adopt mini external IC driving.

2.The Circuit have backup data to prevent signal interrupt,break-point resume function.

3.PWM Scanning frequncey 4KHZ,Support standard high speed 800kbps data rate.

4.Emitting Color RGB, 32Pixel/m. 

5 768chips/m,1Pixel=24chips (8 red chips+8 Green chips+8 Blue chips)

6. 12mm width 3oz PCB, 31.25mm Cutting unit.

7. IP Rating: IP20,IP65,IP67,IP68

8.COB Technology,The cost is cheaper. The cost is one third of old type.

https://www.gree-leds.com/digital-cob-pixel-strip/24v-break-point-resume-pixel-cob-strips-.html



2020年12月1日星期二

RGB COB led streifen

 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26日星期四

rgb cob 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.

More details: https://www.greeled.net/rgb-cob-led-strip-dc24v.html










2020年11月23日星期一

Red+Green+Blue 3color-in-1 COB RGB led strip

  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.

More details: https://www.greeled.net/rgb-cob-led-strip-dc24v.html

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 systems, household 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-2, COVID-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).

2020年6月16日星期二

dot-free diffused invisible COB led strip light CRI90


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.