We are committed to improving product quality, developing and updating products in order to continuously provide customers with quality smd 5050 chip led, led full spectrum cob, 5 w cob led and comprehensive services. We always take customer satisfaction as the purpose and expectation as the goal. Our business model is the ability field of developing market space and the bridge between enterprise ability and customer demand. We constantly absorb the relevant ideas of cost management to achieve the management objectives of business process optimization and cost control efficiency. We attach great importance to business communication with users.
High CRI 50W COB LED Full Spectrum for Grow Light
●Redefine performance,cost and size of led lighting.
●Enable new design previously not possible
●Good Raw Material Used, Bridgelux Chip + 100% Gold Wires +Red Copper Base
●IEC62778, EN62471, RoHS, LM-80 certificate.
Product Specification
Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Conditions | Min | Avg. | Max | Units |
Forward Voltage | VF | IF=1750mA | 30.00 | -- | 34.00 | V |
Thermal Resistance Junction To Board | RΘJ-B | IF=1750mA | -- | 8 | -- | °C/W |
Luminous Flux | Φv | IF=1750mA | 1000 | 1200 | lm | |
Peak wavelength | λp | IF=1750mA | 380 | 840 | nm | |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | IF=1750mA | −− | -2 | −− | mV/°C |
Reverse Current | IR | VR=50V | −− | −− | 10 | μ A |
Viewing Angle [1] | 2Θ1/2 | IF=1750mA | −− | 120 | −− | Deg |
Product Test Report
Packing Method
Normal packing Quantity: 16pcs/plate, 10plate in vacuum bag.
Package Dimensions of Full Spectrum COB LED
Company Introduction
GMKJ is an ISO Certificated manufacturer of high quality, high reliability electronic components, formed in January of 1996. Our staff has over 10 years of experience with excellent English. All of our employees have a strong work ethic and a strong commitment to provide the high quality products that consistently meet or exceed our customer's requirements.
FAQ
Q: Is there any discount for bulk order?
A: Yes, if you need bulk order or you want customized products, we can provide wholesale price.
Q: How to place an order?
A: If you want to place an order, Please feel free to send us an inquiry email or contact us by trademanager online, we will reply you within 24hours(working day).
Q: What payment terms are available?
A: T/T,PayPal, Western Union and Secure Payment are preferred.
Q: Do you support drop shipping and how much is the shippping cost?
A: Yes, we support drop shipping. You should leave the receiver's information when you place the order, then we will send the goods according the address you have left. The shipping cost are based on your order's volume and weight, and it can be calculated.
Q: All the pictures are real photo?
A: Yes, the pictures of all products on this page are 100% real shoot by us.
Q: How about the quality of the leds?
A: Please do not worry about the quality. Our company is the main manufacturer of LEDs in China. Our products have exported worldwide since the year 2009.
Q: Is there any custom duty and import tax?
A: Due to different policy in different countries, there might be some custom duty and import tax, but it is not considered in the price and should be paid by yourself. We are not responsible for any custom duty and import tax.
Our Services/Why choose Us
Strong R&D Forces
One of biggest R&D technical team of worldwide LED manufacturers. A strong R&D team of more than 40 experienced engineers.
World standard CNAS Accredited Laboratory.
Launch highly-competitive new products seasonally.
Revolutionary launch for a full series of high power & high integration ceramic flip chip led & compact high power SMDs.
Extensive Application Experience & Quality Commitment
Strict control over raw materials selection.
3 Years Warranty at least.
Reliable long life span; Good Quality Raw Material.
More than 13 years' experience in LED Field.
Supported many government lighting projects.
Outstanding Service Level
Professional Sales Team backing up with top experienced engineers in LED field.
Best Quality & Best Price & Best Service.
Professional customization and OEM service.
In order to ensure the product quality of the company, our company constantly improves and improves the detection methods, implements scientific quality management and strives to supply customers with high-quality 600W COB LED Grow Light Full Spectrum for Medical Hemp Plant. We are making efforts to develop new products that cater to the market, open market channels, and occupy market shares. Your aid is our everlasting power!
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