Name: China Cheap Drone Strobe LED Manufacturers Suppliers Factory - Good Price Drone Strobe LED - Welcob Colighting
Brand: Welcob
SKU: 282282225

Description

Technical Parameters

WELCOB HD6697-405-400W-RB COB LED is an alternating flashing dual color COB LED with built-in switch control IC, which can intermittently output two colors of light, red and blue, with a strobe frequency of 5Hz. The LED board material is an 8.0W high thermal conductivity aluminum substrate, which adopts flip chip packaging technology to ensure heat dissipation life. It has temperature control function and can automatically reduce power according to the heat dissipation to adapt to harsh working environments. It is very suitable for use as a warning light, signal light and other scene applications.

Features

Adopting large-sized flip chip packaging for better heat dissipation performance.
No gold wire packaging, low internal resistance, high light efficiency.
8W aluminum with ultra-high heat dissipation performance.
Compact size, lightweight, and highly integrated light source enable flexible fixture design.
High reliability, 24/7 continuous operation.
Energy-saving and environmentally friendly, with a long lifespan.
Automatic input polarity detection, eliminating the need to identify "+" and "-" poles.
Moisture-resistant, corrosion-resistant, and short-circuit-proof.
Easy maintenance and low cost.

Technical Parameters

Product name	Drone Strobe LED
Model	HD6697-405-400W-RB
Power	400W
Input Voltage	DC 405V
Input current	Max. 1.0 A
LED type	Flip chip COB
Board size (L x W x H)	66x97mm
Led area size (Circular)	Φ51mm
Board Thickness	mm
Color	Red + Blue
Strobe frequency	5 Hz
Dimming	No
Peak wavelength	630nm + 450nm
Viewing angle	120°
Substrate material	8.0W Aviation Aluminum
Lifespan	50,000 hrs
Custom support	VF, Watt, Color, CRI, Size, lm/w, Logo

Possible Applications of the WELCOB HD6697-405-400W-RB COB LED

Drone lighting

Floodlighting

Warning lighting

Signal lighting

Automotive lighting

Decorative lighting

Stage light applications

Emergency light applications

Aviation lighting applications

FAQ

1. Q: Can this COB LED be made in other colors?

A: Sure, we are the LED factory and support customization into various colors, including white, warm, green, yellow, cyan, amber, etc.

2. Q: Does this COB LED support light switching?

A: Unfortunately, this LED model does not support individual lighting. If you really need it, you can contact our sales team for further details.

3. Q: Is the thermal stability of this COB LED good? I'm worried about heat dissipation issues with such a small size?

A: There is no problem in ensuring the lifespan with a heatsink of good heat dissipation. Because the materials we use are all very good, large-sized flip chips, no gold wire packaging, low internal resistance, ensuring the longer lifespan of the LED.

4. Q: Can I get one sample to test?

A: Of course, you can contact us directly to learn more.

5. Q: How long is the warranty period for this COB model?

A: Generally speaking, our COB LEDs are with two years warranty. For more details, please feel free to contact us at any time.

Why Choose WELCOB?

We are an LED manufacturer with over 20 years of experience in developing and designing LED products.

We adhere to strict quality control standards to ensure "high quality, zero defects".

We have a professional engineering team that can provide customized LED solutions to meet your kinds of needs.

We provide professional and fast pre-sales and after-sales service.

We provide efficient, fast, and secure global logistics.

Do you want to learn more about our advanced LED upgrade technology?
Visit WELCOB website now to contact us for your personalized LED solution

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