Getian is your trusted source for high-performance 120-400W Specialty White COB (Chip on Board) LEDs. Engineered for superior brightness and consistent light output, our COB LEDs are perfect for applications requiring high-power illumination, such as industrial lighting, outdoor floodlights, and large-scale architectural lighting. At Getian, we prioritize quality and innovation, delivering top-tier lighting solutions that meet the demands of various industries and projects worldwide.
Our Commitment to Excellence and Reliability
Getian is dedicated to pushing the boundaries of LED technology. Our 120-400W Specialty White COB LEDs are manufactured using state-of-the-art processes to ensure optimal luminous efficacy and durability. Each LED is rigorously tested to meet international quality standards, guaranteeing exceptional performance and longevity. Our commitment to excellence drives us to continuously improve our products, offering you cutting-edge lighting solutions that provide unmatched energy efficiency and reliability for all your high-power lighting needs.
Why Choose Getian for Your Bulk COB LED Orders?
When you choose Getian for your bulk COB LED purchases, you benefit from our competitive pricing, extensive product knowledge, and dependable delivery services. We understand the importance of timely and efficient solutions for your projects, which is why we ensure that our 120-400W Specialty White COB LEDs are readily available for bulk orders. With our robust customer support and comprehensive warranties, you can trust Getian to be your reliable partner in delivering high-quality lighting solutions that enhance your projects and drive success. Contact us today to discuss your bulk purchase requirements and discover the advantages of working with Getian.
Getian is a manufacturer of high-performance 10-100W Specialty White COB (Chip on Board) LEDs. Our COB LEDs are ideal for a wide range of uses, including commercial lighting, automotive headlights, and stage lighting. At Getian, we focus on providing top-quality lighting solutions that offer superior performance and reliability, making us the preferred choice for businesses worldwide.
Our Commitment to Quality and Innovation
At Getian, we are dedicated to innovation and excellence in LED technology. Our 10-100W Specialty White COB LEDs are crafted using advanced manufacturing techniques to ensure high luminous efficacy and long lifespan. Each LED undergoes stringent quality control tests to meet international standards, ensuring you receive only the best products. Our team of experts works tirelessly to develop cutting-edge solutions that enhance lighting efficiency and performance, helping you achieve optimal results in every application. Whether you are looking to upgrade your lighting systems or embark on a new project, Getianâ??s COB LEDs provide the perfect balance of performance and energy savings.
Why Choose Getian for Bulk COB LED Purchases?
Choosing Getian for your bulk purchase needs means partnering with a trusted leader in the LED industry. We offer competitive pricing, extensive product support, and fast, reliable delivery services, ensuring your projects stay on schedule without compromising on quality. Our 10-100W Specialty White COB LEDs are backed by comprehensive warranties and customer support, providing you with peace of mind and assurance in every purchase. Join the many satisfied clients who rely on Getian for their lighting solutions and experience the difference of working with a company that prioritizes quality, innovation, and customer satisfaction. Contact us today to discuss your bulk purchase requirements and discover how Getian can elevate your lighting projects.
LAMP T4W H42412 turbine parts
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Temperature Switch D8004256
Stainless ammonia manometer YA-100-BF
Multifunction power meter PD194E-9F2
Heating rod DJ-24.5
thermocouple WRKK-33K3
Dual vibration motinotor HY-3V
potentiometer for linear and angular position TDZ-1E-011 0-105
Steam Turbine Pressure Switch RC861CZ091ZYM
PULLCORD SWITCH HKLS-1
PILZ SAFETY RELAY PNOZ X7P C 230-240VAC 2n/o
Electric heaters JHG03-18B
Displacement sensor DET50A
Pressure measuring hose S100-AC-AC-0100
thermal resistance WZPMT2-331W
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sensor TD-1 150S
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LVDT pull rod correction universal joint UK-77-M6-M8
dual element thermocouple TE-203
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Metal Protection Tube MPT 064
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types of pressure measurement RC0766CZ090H
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shaft tachometer WZ-3C-A
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LAMP T4W H42412 turbine parts
A COB light is a type of LED light, with COB standing for Chip-On-Board. COB lights are essentially an array of LED chips that are tightly packed together and bonded to a substrate such as silicon carbide. In effect this creates one large LED chip that has excellent uniformity of brightness, thus making it ideal for photographers and filmmakers.
When most people think of LEDs they probably think of the small singular lights that they experimented with at school when learning about electronics. Those types of singular round LEDs are called DIP LEDs, or Dual In-Line Package. They are also the kind of LEDs you might find in a control panel to indicate when a switch is on or off. DIP LEDs are cheap, but they are bulky and not very powerful.
The Godox SL-60 COB light.
Taking a 10mm x 10mm square LED array as an example, you would only fit 9 DIP LEDs on the square. You would fit 342 COB LEDs in the same space, though, so you can instantly see the advantage in a light that is designed for studio photographers or filmmakers. A much brighter light source can be created using a much smaller light.
If the light is to appear in a shot itself, a COB appears as a single light source, where older LED panels that were constructed of hundreds of DIP LEDs all lined up, would often show a zebra pattern, along with far less panel uniformity.
COB lights are also relatively simple in the way that they work, and this created a robust and reliable design. With a large array of older DIP LEDs, each individual LED would have its own circuit to power it. A COB only has a single circuit, with the whole COB panel acting as a single light, despite containing multiple small LED panels.
One of the downsides to a COB light, especially in a studio scenario, is the heat that is generated. With such a huge amount of light energy created in a small area, the heat is very localized and requires passive and active cooling. Passive cooling in COB studio lights is done by huge heatsinks that surround the front-mounted COB panel. You can see it clearly in the photo of the Godox SL-60.
Active cooling if often also necessary, and this means there will be a fan inside the head. In a stills photography studio a fan is a small problem, but they can be an issue for filmmakers if you need to record sound. A single COB light is unlikely to cause problems, but if you had a huge number of them it would become something to be aware of. Also worth noting is that the cheaper the lights you buy, the cheaper and noisier the fans will be.
Sera is a suspended luminaire made of ceramic material. It houses an LED bulb and is supended from the ceiling using wire. The fixture is available in a single size of 240mm in diameter and 120mm height. Ceramic texture options are available. LED module option also available.
Sera is a suspended luminaire made of ceramic material. It houses an LED bulb and is supended from the ceiling using wire. The fixture is available in a single size of 290mm in diameter and 270mm height. Ceramic texture options are available. LED module option also available.
Sera is a suspended luminaire made of ceramic material. It houses an LED bulb and is supended from the ceiling using wire. The fixture is available in a single size of 150mm in diameter and 145mm height. Ceramic texture options are available. LED module option also available.
Sera is a suspended luminaire made of ceramic material. It houses an LED bulb and is supended from the ceiling using wire. The fixture is available in a single size of 200mm in diameter and 90mm height. Ceramic texture options are available. LED module option also available.
Sera is a suspended luminaire made of ceramic material. It houses an LED bulb and is supended from the ceiling using wire. The fixture is available in a single size of 150mm in diameter and 150mm height. Ceramic texture options are available. LED module option also available.
Sera is a suspended luminaire made of ceramic material. It houses an LED bulb and is supended from the ceiling using wire. The fixture is available in a single size of 200mm in diameter and 100mm height. Ceramic texture options are available. LED module option also available.
Electrical
Input Voltage : 220 - 240 AC 50Hz
Control : Switch
Connection : Plug-in Type Pre-wired
General Characteristics
Appliance Class : Class 2
Ingress Protection : IP40
Photobiological Safety : RG 0 - No Risk
Ambient Temperature : 0 to +50C
Luminaire
Housing Material : Ceramic
Environment : Indoor
Mounting : Suspended
Light Distribution : Direct
Body Finish : Ceramic
Thermal Management : Passive Cooling
Light Source
LED : LED Bulb
CCT : 3000K / 4000K / 6500K
Size And Wattage - 200-10W
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