By providing suitable high power led grow light, COB LED Chip 100W Epistar 3000K, led chip cob for customers, through pragmatic and innovative technical solutions, through efficient and considerate technical support and after-sales service, our company will become your reliable partner. We actively participate in a series of social good deeds, highlighting corporate social responsibility. We are willing to meet the different needs of customers with more products, better quality and better price, and warmly welcome new and old customers to visit and negotiate with us. We hope to lead industrial upgrading and transformation with innovation-driven and technological progress, and therefore actively promote the talent development strategy.
Ra80 3W COB LED for Spot Light
●Low Heating Generation To Reduce Electricity Consumption
●Saving Money on Electricity fee
●Great Reducing Carbon Emission
●Minimizing Drastic Climate Change
●Great Reducing Maintenance Cost
●Long lifespan
●Instant start, no flashing
●Solid State, shockproof
Product Specification
Electrical/Optical Characteristics--White (At TA=25°C)
Parameter | Symbol | Conditions | Min | Avg. | Max | Units |
Forward Voltage | VF | IF=300mA | 9.00 | -- | 11.0 | V |
Thermal Resistance Junction To Board | RΘJ-B | IF=300mA | -- | 2 | -- | °C/W |
Luminous Flux | Φv | IF=300mA | 300 | -- | 350 | lm |
Luminous Efficiency | η | IF=300mA | 100 | -- | 120 | Lm/w |
Color Temperature | CCT | IF=300mA | 6000 | -- | 6500 | K |
CRI | Ra | IF=300mA | 80 | -- | -- | -- |
Temperature Coefficient of Forward Voltage | ∆VF/∆T | IF=300mA | −− | -2 | −− | mV/°C |
Reverse Current | IR | VR=15V | −− | −− | 10 | μ A |
Viewing Angle [1] | 2Θ1/2 | IF=300mA | −− | 120 | −− | Deg |
Product Package Dimensions
Packing Method
Normal packing Quantity: 16pcs/plate, 10plate in vacuum bag.
Shipping Method
Delivery time:
Order Qty<500.000pcs, 3-7 workdays.
Order Qty>500.000pcs, 7-12 workdays.
Order Qty>2000.000pcs,12-20 workdays.
FAQ
Q: What’s your product range?
A:Our main products include:
·COB LED 2-400W
·Compact SMD LED 0.06W-5W
·Integrated Flip Chip LED Module 3-500W
·Power LED 1-5W
·R.G.B LED or RGB/RGBW LED 1-100W
Q: what’s your guarantee terms roughly.
A:Customers provide pictures of the failed products or the samples rejected, the engineer will analyze the failure and find out the reasons. If the failure was caused by the product quality, we will compensate with qualified replacement!
Q: How long is your delivery time ? can we ship goods by our own logistic forwarder.
A:Normally our delivery time is around 5 workdays to 12 workdays depends on order volume, yes, client can use their own freight forwarder. You can order based on FOB ,EXW or CIF terms.
Company Introduction
Guangmai Electronics Co., Ltd. Specialize in LED Production From 2009.
Main products are 3030 SMD LED, 5050 SMD LED,2835 SMDLED, COB LED 3WATT-100WATT, and high power led 1-5watt.
Based on Our High Quality and Excellent Service, We Now Become Top 10 LED in Shenzhen, Top 100 Manufacture in China.
We Offer 3-4 Years Warranty for all of Our Products. Pls rest assured that GM company will be your best LED Supplier.
GM Company Service
1. Reply your inquiry within 12 working hours
2. Well-trained and experienced staffs to answer all your inquiries in fluent English.
3. Strict quality control procedures before shipment.
4. Customized design is available.OME and ODM are welcomed
5. Delivery the goods to our customer all over the world with speed and precision.
We pursue technological innovation and continuous improvement to provide customers with quality High Way IP67 Solar COB LED Chip Street Lamp and services. We are ready to serve more and more customers in the world, no matter you are distributor or end user, we are eagerly to cooperate with you and be your long term partner. Our company adopts the modern enterprise management mode and implements the general manager responsibility system, our financial management is standard and the assets are in good condition.
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