DIY LED U-HOME, Aliexpress store, Season sale Starts on Aug 23, 12:00 AM PT, is coming soon, High CRI RA 95+ COB LED

Commercial Sellers' Spot
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Season sale Starts on Aug 23, 12:00 AM PT, is coming soon at our store. https://diyledu-home520.aliexpress.com/store/3628166/pages/promotion-20210828.html?spm=a2g0o.store_pc_feedback.pcShopHead_105177(link is external)

We want to tell everyone that we have already listed our new product, SMD3030 LED Panel Light as below pictures at our aliexpress store just now, here is the link: https://www.aliexpress.com/item/1005001375839369.html?spm=5261.ProductManageOnline.0.0.15dc4edf3RqVEJ(link is external)

Amazon store: https://www.amazon.com/dp/B08H5BWJ86?ref=myi_title_dp&th=1(link is external)

https://www.amazon.com/dp/B08H59PTBZ?ref=myi_title_dp(link is external)

Ebay store: https://www.ebay.com/itm/283996450821(link is external)

https://www.ebay.com/itm/184428964179(link is external)

Here is the link of 300*195mm Grille Shape Aluminum Heatsink Heat Sink Radiator Cooling Fin for our SMD3030 LED Panel Light LED Plant Grow Light PCB Boards,

https://www.aliexpress.com/item/1005003151144698.html?spm=a2g0o.store_pc_newArrival.8148356.1.24e353e06l5WKj(link is external)

if you are interested in this led panel light, welcome to buy one at our stores.

Warm White 2800K-3200K Testing Report from Factory

Please take a look at this Youtube DIY Video that teach you how to use our COB LED to DIY Building a TRUE 4k home cinema projector (it’s awesome)

it's very useful and funny if you DIY by yourself.(Video from Web Celebrity “DIY Perks” at Youtube website)

DIY 4K Home Cinema Projector:https://www.youtube.com/watch?v=YfvTjQ9MCwY


DIY Studio Light | CRI 90+/95+ | 100W COB LED: https://www.youtube.comwatchv=okU-M9NY-hI

The cost performance of our 100W/200W/300W 5600K COB LED are better than YUJI COB LED. YUJI COB is too expensive


DIY Ultra Bright High CRI 100 Watt COB LED Flashlight: https://www.youtube.com/watch?v=kMo_CZuADBY&feature=youtu.be

Amazon store:

1: 100W COB LED(FBA shippment): https://www.amazon.com/dp/B07C9GSWKN?ref=myi_title_dp
2: 250 Watt Dc to Dc Step Up: https://www.amazon.com/dp/B07RDHVK9Q?ref=myi_title_dp
3: 20K Potentiometer: https://www.amazon.com/dp/B06XBN4R6L?ref=myi_title_dp
4: XT60 Connector: https://www.amazon.com/dp/B06XBC6QLD?ref=myi_title_dp

eBay store:

1: US.com 100W COB LED: https://www.ebay.com/itm/183184745144
EU.com 100W COB LED: https://www.ebay.com/itm/312107293669
2: 250 Watt Dc to Dc Step Up: https://www.ebay.com/itm/183803228585
3: 20K Potentiometer: https://www.ebay.com/itm/182468260190
4: XT60 Connector: https://www.ebay.com/itm/173259863635

Aliexpress store:

1: 100W/200W/300W COB LED: https://www.aliexpress.com/item/32874526840.html?spm=2114.12010610.8148356.13.97cf53e0zaLCL8

2: 250 Watt Dc to Dc Step Up: https://www.aliexpress.com/item/33010489618.html?spm=2114.12010615.8148356.25.d2b4402b6pk9UB

3: 20K Potentiometer: https://www.aliexpress.com/item/4000160324768.html?spm=2114.12010615.8148356.1.1bd61908iEqtdj

4: XT60 Connector: https://www.aliexpress.com/item/4000750991942.html?spm=2114.12010615.8148356.1.41a12a7b0cIAT3
Please Note: this listing is multi-option products, including 100W/200W/300W COB LED or 1 Set 3pcs Small accessaries, please choose which one item you need to buy, you also put them into your cart one by one, and pay them together, we will ship them in one package together to you.
Features of 100W COB LED:

  • High Power COB LED 100W Daylight White. Color Temperature: 5400K-5700K (5600K). Material: Copper Brackets.
  • CRI Ra 93-96. Working Voltage (V): 36-38 Volts, Max is 38V. Luminous Flux (LM): 9500-10500 LM. Current: Rated 2.5A, Max 2.7A, please note: in order to protect COB LED not burned, the working current must be limited to 2.8A, can not over 2.8A, hope you understand.

  • Brand of LED Chip: Citizen. Working Temperature: -30-60℃. RoHS Compliant and UL recognized component.

  • Note: It will work more than 30000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.
  • The cost performance of our this 100W COB LED 5600K is better than YUJI 100W COB LED.
  • Package Included: 1 x Only 100W COB LED Light(not include the radiator and fans shown in pictures)

Features of 200W COB LED:

  • High Power COB LED 200W Daylight White. Color Temperature: 5400K-5700K (5600K), coordinate value: X: 0.3310, Y:0.3330. Material: Copper Brackets. Package Structure: Aluminum Base Chip on Board. Reference Assembly: M3 screw, Connector
  • High CRI Ra 97. Working Voltage (V): 47.8V-56.2V, Max is 56.2V. Rated Power: 200W(3.55A, 56.2V), Max 250W(4.1A,62V). Rated Current: 3.55A, Max 4.1A. Please note: in order to protect COB LED not be burned, the working current must be limited to 4.1A, can not be over 4.1A, the Max voltage can not be over 56.2V, hope you understand. Citizen Electronics maintains forward voltage +/-3%, luminous flux +/-10%,Ra and R9 +/-1. Luminous Flux (LM): Lumen(lm/W): 105.7lm/W, so 200W total lumen is 21000LM.
  • Brand of LED Chip: Citizen. Working Temperature: -40-100℃. Thermal Resistance: 0.17C/W. Chromaticity Range: 3-step MacAdam Ellipse, Below B.B.L. UL recognized component (E358566) and RoHS compliant
  • Note: It will work more than 30000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.
  • The cost performance of our this 200W COB LED 5600K is better than YUJI 200W COB LED.
  • Package Included: 1 x Only 200W COB LED Light(not include the radiator and fans shown in pictures)

Features of 300W COB LED:

  • High Power LED Chip 300W Daylight White. Color Temperature: 5400K-5700K (5600K). Material: Copper Brackets.
  • CRI Ra 97. Working Voltage (V): 47.8-56.2 Volts, Max is 57V. Current (mA): 5750mA. Luminous Flux (LM): 30000-35000 LM
  • Brand of LED Chip: Citizen. Working Temperature: -30-60℃. RoHS Compliant and UL recognized component.
  • Note: It will work more than 30000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.
  • The cost performance of our this COB 5600K 300W is better than YUJI COB LED.
  • Package Included: 1 x Only 300W COB LED Light(not included heatpipe heatsink and fan shown in pictures)
Features of 1 Set DIY Kit(1 LED LENS+1 Reflection Cup+1 Fixed Support Base for 100W/200W COB LED:
First: LED Lens:
1: Size of LED Lens: Diameter: 44.4mm, internal diameter: 40mm.

2: Height: 19.0mm
3: Light Transmittance Rate: Above 95%

4: Viewing Angle: 60 degree
5: Material: High Quality temperature resistant optical glass.(temperature resistance: -30 degree centigrade to 120 degree centigrade
Second: Reflection Cup
1: Size: Diameter: 50mm
2: Heigh: 11mm
3: Bottom Size: 26.3mm x 26.3 mm
4: Material: Plating on Plastics
5: Suitable for: installing 100W/200W/300W COB LED
Third: Fixed Support Base, not include screws, you need to buy at local store:

1： Size: Diameter: 77mm(including screws hole parts), Diameter: 53mm(not including screws hole parts)
thick: 6.5mm
Package including: 1 Set DIY Kit(1 LED LENS+1 Reflection Cup+1 Fixed Support Base for 100W/200W COB LED
Here is our customer testing report on our 100W Daylight white COB LED
Below is 300W COB LED: