Yellow River Lighting Since 1999, professional lighting manufacture focusing on Moving head light and Led light!

Yellow River Lighting YR-660B 550WLED Moving Head Beam with CMY 1

Yellow River Lighting YR-660B 550WLED Moving Head Beam with CMY 2

Yellow River Lighting YR-660B 550WLED Moving Head Beam with CMY 3

Yellow River Lighting YR-660B 550WLED Moving Head Beam with CMY 4

Yellow River Lighting YR-660B 550WLED Moving Head Beam with CMY 5

Yellow River Lighting YR-660B 550WLED Moving Head Beam with CMY

The 660B is a high-power professional beam moving head light, featuring a brilliant 550W LED source (7500K, 20,000hrs lifespan) that delivers an ultra-sharp 1.8° beam angle. Equipped with a premium combined optical system, it offers precise focusing and intense, full-field output.
It boasts a comprehensive effects library: a 9-color wheel with rainbow flow, CMY color mixing and adjustable CTO for precise color crafting. Dual gobo wheels (metal + glass) with variable shaking, a dual-layer prism system (8/16-facet + honeycomb) and an 8-color prism wheel provide stunning visual possibilities. The independent atomization lens easily converts beam effects into washes.
Powered by a 3-phase motor with dual-precision reset (photoelectric + Hall correction) and smooth subdivision technology, it ensures ultra-smooth movement, rapid positioning and automatic homing. It supports 4 dimming curves, 1–30Hz strobe and 22 DMX channels for professional control.
Featuring intelligent copper-tube cooling with low-noise smart fan and multiple safety protections, it is reliable and durable. Complete with foldable clamps for easy installation, the 660B is ideal for concerts, festivals, theaters and large-scale stage events where impactful beam visuals are key.

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Introduction

550W LED light source , This item is considered to be used in touring concert, big events, pageants and so on. High level qualification ensures perfect cooling system, which ensure longer life span of the light. Moreover ,this light has RDM function which is convenient to set address code through big and professtional controller.

Feature

◎ Improved cooling system

◎ Large light aperture 200MM

◎ CMY+BSW+CTO

Product Parameters

Electrical	Voltage	AC100V-240V（50/60HZ）
	Rated total power	650W
	Power factor	0.99
Light source	Light source	550W LED
	Lamp life span	20000 hour
	CCT	7500K
Control Mode	DMX512	22CH
	Master/slave	√
	Console	√
	Manua	√
Optical System	Fixed Gobo Wheel 1	15 gobo + white light, with variable speed shaking and bidirectional variable flow effect
	Rotation Gobo Wheel	7 gobo + white light, with variable speed shaking and bidirectional variable flow effect
	Color wheel	9 high gloss coating colors + white light, linear or step conversion colors
	Eight-color Wheel	8 high-gloss coating colors, combined with a prism to produce an eight-color prism effect
	CMY	1 C disk +1 M disk +1 Y disk, which can be superimposed and mixed
	CTO	1 CTO plate with adjustable color temperature
	Prism 1	8 prism + 16 prism + honeycomb prism
	Prism 1	6 rows of mirrors
	Atomization	1 independent atomization plate that converts the beam into a wash effect
	Strobe	Electronic strobe 1-30 times per second, supporting standard strobe + average strobe + random strobe
	Dimmer	Linear dimming/sine wave dimming/logarithmic dimming/exponential dimming
	Beam angle	1.8°
	X/Y scan	540° horizontal with 2.6 seconds per cycle 270° vertical with 1.3 seconds per cycle
	Display	Touch LCD screen, screen can be reversed, Chinese and English switching, automatic screen off/long-lasting bright screen, can display light bulb time, fault detection, software version information, fan speed, can be restored to factory Settings
	Signal interface	3 pin
	Power interface	1 in;1 out powercon
Safety protection	the power will be cut off automatically when the fixture is overheating or with system error


Machine W. Size	26kg
Environment& safty	Level of Protection	IP20
	Stock	Clean and dry place
	Maximum ambient temperature of use	40°C

Size

660B illumination diagram

22 CH	Function
1	X axle
2	X-axis fine-tuning
3	Y axle
4	Y-axis fine-tuning
5	XY speed
6	Dimming
7	Strobe
8	Cyan
9	Magenta
10	Yellow
11	CTO
12	Color
13	Gobo
14	Glass gobo
15	Glass gobo rotate
16	Prism 1
17	Prism 1 rotate
18	Prism 1 and Prism 2
19	Prism 2 rotate
20	Frost/Six colors
21	Focus
22	Reset

Effect

微信图片_20251227160502_203_23 (2)

微信图片_20251227160012_199_23

微信图片_20251227160012_197_23 (2)

图片4 (2)

图片3 (2)

图片1 (4)

Workshop

16 (2)

15 (3)

faq

How to make sure your quality?

We have very clear and strict testing procedures, and we also have advaced testing equipment. The most important thing is that we use all good quality materials and never tried low quality raw materials.

Can you do ODM, OEM?

Yes, sure.

Is it OK to print my logo on stage light product?

Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Advantages

Conference room lighting plays a crucial role in creating an atmosphere that fosters creativity, focus, and productivity. LED panel lights provide bright and even illumination without causing any glare or shadows on screens or presentation materials. Moreover, meetingroom light with silent operation ensures uninterrupted concentration by minimizing distractions caused by buzzing sounds commonly associated with traditional fluorescent lights. Additionally, silent xonference room Lights are energy-efficient alternatives that significantly reduce electricity consumption while maintaining high luminosity levels throughout long meetings or conferences. Their slim design allows them to be easily installed into existing ceiling grids without altering the aesthetics of the space. By choosing an LED panel lights supplier for conference room lighting needs, businesses can enhance employee comfort and overall engagement while ensuring seamless communication among team members.

A stage lighting enterprise that gathers research, production, marketing, and after-sales as integral whole.

Top ten Brand enterprises of Stage lighting in China, national intellectual property standard enterprise, Guangdong Province contract abiding enterprise, China Quality credit AAA+ enterprise, etc.

More then fifty kinds of goods have been granted "CE" certification.

Our goods are popular in Europe and America, Southeast Asia, Russia., etc., more than 60 countries and regions.

About Yellow River

Yellow River lighting - focusing on LED panel light since 1999, it is a national high-tech enterprise which provides integrated service of R&D, design, production, marketing and after sales service. Top ten Brand enterprises of Stage lighting in China, national intellectual property standard enterprise, Guangdong Province contract abiding enterprise, China Quality credit AAA+ enterprise, etc. The company has passed ISO9001 quality management system, occupational health and safety management system, environmental management system and other certifications. The products have passed the CE RoHS certification and obtained dozens of patents. More then fifty kinds of goods have been granted "CE" certification.

Established in 1999, the staff in Yellow River always take the responsibility "Let the world dance" upon ourself. The senior management team is mostly composed of 6-21 years of senior industry personnel. At present, the company has three R & D centers and three brands: Yellow River Lighting, Yagelai and Yagesi. We have seven offices in China and We have more than 2000 global brand agents and project contractors; Is the preferred manufacturers for your culture and art center, tourism performance, multi-function hall, hotel banquet hall, auditorium, night tour, urban landscape lighting and other projects.

Leave Us A Message

Focusing on stage LED moving head since 1999. Provides integrated service of R&D, production, marketing and after-sales service. If you encounter any problems, please feel free to contact us, and we will solve the relevant problems for you.

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