High CRI 95+ Ultra Brightness 100W/200W/300W COB LED DIY Home Cinema Projector

Description

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.
How to use our COB LED to DIY Floodlight or LED Project Lamp, please see our friend "DIY Perks" DIY Video at his youtube channel:
Make a 1000w equiv. LED flashlight - aka DIY Sun-Blaster!: https://www.youtube.com/watch?v=c--5c3Egv4E&t=1s
DIY Studio Light | CRI 90+/95+ | 100W: https
://
www.youtube.comwatchv=okU-M9NY-hI
Please take a look at this Youtube DIY Video that teach you how to use this
step-down module
to DIY Building a TRUE 4k home cinema projector (it’s awesome)
DIY 4K Home Cinema Projector: https://www.youtube.com/watch?v=YfvTjQ9MCwY
it's very useful and funny if you DIY by yourself.(Video from Web Celebrity “DIY Perks” at Youtube website)
Product Description:
Features of
100W COB LED:
High Power COB LED 100W Daylight White. Color Temperature: 5600K. Material: Copper Brackets.
CRI Ra: 95+. 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: Made in China
. 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)
Here is our customer testing report on our 100W Daylight white COB LED
Features of
200W COB LED:
High Power 200W COB LED. Color Temperature: daylight white 5600K or warm white 3200K, 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 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 300W COB LED. Color Temperature: daylight white 5600K/warm white 3200K. 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 300W COB LED 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 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
Our Customer use our COB LED to DIY this
projection
lamp