- Model NO.: GT-COB1919
- Power: 15W 18W 25W 30W 50W
- LED Chips: Bridgelux
- IP Rating: N/a Anti ESD
- LED Packaging Type: Circle
- Life: 50000h
- CCT: 2700K 3000K 4000K 5000K
- Current: 450mA 540mA 720mA
- Volt: 34-41V
- Dimension: 19*19mm
- Chip Brand: Bridgelux Epistar
- Trademark: GETIAN
- Specification: 19*19mm LES 17mm
- HS Code: 94059900
- Usage: Flood Light, LED Bulb, Downlight, Spotlight, LED Track Light, Ceiling Light
- Emitting Color: Warm White Neutral White Pure White
- Welding Process: Golden Wine Bond
- Beam Angle: 120°
- Base Material: Mirror Surface Aluminum
- Certification: Energy Star, RoHS, Lm-80 En 62471 IEC 62471
- CRI: 70 80 90 95 98
- Max Current: 1440mA
- Luminous Efficacy: 150-160lm/W
- Les: 11.2mm
- Certificate: Lm-80
- Transport Package: Plastic Tray
- Origin: Shenzhen, Guangdong, China
Product Features
· 3-400W Power Options (1313-1, 1313, 1919, 2828, 3838)
· high luminous efficacy up to 160-170lm/w standard.Â
· mirror-surface aluminum baseÂ
· high intensity circular chip array
· LM-80, RoHS compliant, EN62471(IEC 62471)
· super high CRI 90 95 98
· Mac Adam 3 or 5 steps available
· Vivid color & great consistencyÂ
. commercial lighting; indoor & outdoor lightingÂ
. eg: down light, flood light, high bay light, par light, projector lamp, track light, street light, etc
Electrical Features
Dimension
Packing Details
Company Overview
Shenzhen Getian, established in 2005, is a professional and innovative integrated led manufacturer specializing in high power led & COB packaging, LED drivers, industrial lighting and molding.
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Product Range:
3-400W MSA COB Series
10-400W Copper COB Series
3535 RGB & RGBW Series
Color LEDs 280-850nm Series
Flip Chip LEDs 60-300W
SMD LED Series
LED Drivers 8-150W
Industrial Lights (High Bay/Flood Light/Street Light)
Our Service:
PCB design & Reflow soldering service
COB/LED/Drivers customization
Mold development (Plastic Injection & Die casting)
Representatives in the UK, Korea and Czech.
* ISO9001-2008, SGS, TUV, BV, CNAS accredited laboratory & Optical Lab.
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Please feel free to contact us for more details or visit our website www.getiangroup.com
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Rubber keypad Membrane Switches = Rubber Keypad + Membrane Switch
> Why need Rubber Keypad Switches?
As we know the common membrane switch is usually use PET and PC film as the graphic overlay. The product can be very thin, usually less than 1mm.
But sometimes many customers design their product to be rubber keypad switches. Because of that rubber can give users a very good touch feeling.
In addition, rubber keypads can make carbon pills on the backside of the buttons, the carbon pills are conductive, then it can be combined with PCB circuit
very easily. We only need make the gold plated conductive pads on the PCB, then assemble the rubber keypad with PCB, when you press the buttons, the
carbon pills will connected to the gold pads, then trigger function.
The rubber keypad switches also can achieve the backlighting easily. As we know the rubber raw material usually is translucent. It is light through. After painted we wanted colors on the rubber, we only need laser etch the backlit symbols and letters, then the LED light from the backside of PCB or membrane circuit can be through the etched area out to get the backlit effect.
Rubber is easy to clean, so once the keypad is contaminated you can clean it very easily. Rubber keypad's press life also is very high. At least 1,000,000 times above. It is very durable and not easy damaged. So the rubber keypad switches are widely used in machinery, industrial manufacturing, vending machine, dirty and oil contamination environment and others.
Rubber Keypad Switches
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