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High PPE 2835 8V 660nm Deep Red SMD LED Chip Multi-Junction 0.5W 1W for Horticulture Plant Grow Light Quantum Board

Name: High PPE 2835 8V 660nm Deep Red SMD LED Chip Multi-Junction 0.5W 1W for Horticulture Plant Grow Light Quantum Board
Brand: Shenzhen Huanyu Dream Technology Co., Ltd
SKU: HY-2835R620-1S
Price: 12.20 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: HuanYu Dream

Certification: RoHS

Model Number: HY-2835R620-1S

Payment & Shipping Terms

Minimum Order Quantity: 2000pcs

Price: Negotiable

Packaging Details: 4000pcs/Reel

Delivery Time: 7-9 Work Days

Payment Terms: T/T,Paypal,Ali Pay

Supply Ability: 500kpcs/Day

Get Best Price

Product Details

Product Description

Highlight:

Type:	2835 Infrared RED 660nm/730nm/850nm/940nm	Voltage:	8.0-9.0V
Color:	Infrared RED 660nm/730nm/850nm/940nm	Lifespan:	50000 Hours
Warranty:	3 Years	Power:	0.5W/0.2W/1W
Emission Color:	Infrared RED	Current:	100-150mA

Type:	2835 Infrared RED 660nm/730nm/850nm/940nm
Voltage:	8.0-9.0V
Color:	Infrared RED 660nm/730nm/850nm/940nm
Lifespan:	50000 Hours
Warranty:	3 Years
Power:	0.5W/0.2W/1W
Emission Color:	Infrared RED
Current:	100-150mA

High PPE 2835 8V 660nm Deep Red SMD LED Chip Multi-Junction 0.5W 1W for Horticulture Plant Grow Light Quantum Board

Surface Mount 2835 Red Infrared Red 660nm 620nm 730nm SMD LED Chip

0.5W 1W 8V-9V 100mA 110mA Wide Viewing Angle for Plant Grow Light

Product Description

High PPE 2835 8V 660nm Deep Red SMD LED Chip Multi-Junction 0.5W 1W for Horticulture Plant Grow Light Quantum Board

LED SMD 3030 Red Introduction

8V High Voltage Architecture (3S Multi-Die): Perfect for 24V/48V circuits. Connect 3 LEDs directly to 24V without power-wasting drop resistors, boosting energy efficiency by up to 15%.
Low Current & Cooler PCB: Cuts drive current by ~70% compared to standard 2V LEDs. Significantly reduces board heat, voltage drop, and light decay on long strips and large quantum boards.
Precise Wavelength Accuracy ( $\pm 3 nm$ ):
- 660nm Deep Red: Matches the peak chlorophyll A absorption for plant growth and deep-tissue phototherapy.
- 620nm Red: Delivers high color saturation and effective skin-surface light energy.
High Radiant Flux & PPE: Delivers high photon efficiency up to $4.2 μ mol/J$ with low thermal resistance and excellent lumen maintenance (LM-80 tested).
Ideal for DOB & Compact Fixtures: Requires fewer LED chips in series for driver-on-board designs, simplifying PCB layout and reducing total BOM cost.

LED SMD 5730 Red Dimension (Tolerance:+/-0.1mm. Unit:mm)

LED SMD 2835 Red Details

Initial Electrical/Optical Characteristics (TA=25 ±5ºC)

Symbol	Item	Units	Min.	Typ.	Max.	Test Conditions
VF	Forward Voltage	V	8.5		8.6	IF=100mA
IR	Reverse Current	uA	-	-	5	VR=5V
2θ½	Viewing Angle	º	-	120º	-	IF=100mA
ø	Luminous flux	lm	20		25	IF=100mA
IV	Light intensity	mcd	6500		8000	IF=100mA
WLD	Dominant wavelength	nm	660	--	665	IF=100mA

Absolute Maximum Ratings (TA=25±5ºC)

Item	Symbol	Absolute Maximum Rating	Unit
Forward Current	IF	100	mA
Pulse Forward Current	IFP	200	mA
Reverse Voltage	VR	5	V
Power Dissipation	PD	1080	mW
Operating Temperature	Topr	-40ºC To +85ºC	°C
Storage Temperature	Tstg	-40ºC To +85ºC	°C
Soldering Temperature	Tsld	Reflow Soldering: 260ºC Hand Soldering : 350ºC	for 10sec. for 3sec.

LED SMD 2835 Red Application

High Power LED Lamp
Indoor lighting: Fluorescent lamp, tube
Commercial Illuminate and displays: Advertising words, light box
Decorative Lighting: Light Strip
Other illuminations
Led back lighting

FAQ

Q1: Why choose an 8V 660nm LED over a standard 2V LED for grow lights?
- A: Standard 2V LEDs require high driving current, which causes heavy voltage drop and high PCB heat. The 8V LED cuts the operating current by ~70%, keeping the board much cooler, reducing light decay, and making it much easier to balance circuit channels in 24V/48V systems.
Q2: Do you support sample orders for SMT testing?
- A: Yes, we provide fast sample support for engineering trials and SMT testing, complete with official integrating sphere test reports and spectral data. Standard mass production packaging is 4,000 pcs/reel.
Q3: What is the wavelength tolerance for red light therapy / beauty devices?
- A: We use strict single-bin sorting with a tight wavelength tolerance of $\pm 3 nm$ (660nm $\pm 3 nm$ ). This guarantees stable, uniform irradiance and precise light energy for therapeutic applications.

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High PPE 2835 8V 660nm Deep Red SMD LED Chip Multi-Junction 0.5W 1W for Horticulture Plant Grow Light Quantum Board

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