1% Deeply Dimmable Linear LED Driver
The driver is a constant current linear power supply designed for precise and deep dimming capabilities. It offers the flexibility to dim down to as low as 1% of the dimming current, making it ideal for use in confined spaces. The drive has a power selection range of 20W to 80W.
Top Features and Benefits:
Input 120-347Vac
Ultra-thin size
Flicker free
1% deeply dimmable
1.Deep Dimming Capability: Allows dimming down to 1% of the current, providing fine control over lighting levels.
2.Compact Design: Perfect for installation in narrow and confined spaces.
3.Flexible Input Power Options: Available in a range of 20W to 80W to meet different lighting needs.
Application Scenario:
Exhibitions and displays: In art galleries, exhibition halls or commercial display venues, the 1% deep dimming effect can effectively highlight the outlines and details of exhibits or artworks, enhancing the viewing effect.
Comparison Between Offline Programming and NFC
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Offline programming: The operation is more convenient. The driver can still be programming offline when it is installed in the lamp. You only need to lead out a line to connect to the programmer to easily realize the offline programming operation.
Data stability and security: Once data is written to the device through offline programming, it will not be easily changed, ensuring data stability and reliability. |
NFC: Susceptible to metal frequency blocking signal: When the driver is installed in the lamp, it is susceptible to internal metal shielding signal
Security issues: Data theft. Due to the short communication range of NFC, if not protected, NFC devices are vulnerable to man-in-the-middle attacks and near-field attacks.
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Internal Structure Introduction
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The precision electromagnetic compatibility(EMC) design further improves its anti-interference ability and reliability |
Linear small size LED drivers with a height of only 21mm are ideal for space-constrained applications. Such as ultra-thin lamps and compact lighting equipment. |
Using a 10,000-hour capacitor can extend the lifespan of the driver |
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Electrical Curve Diagram
Test at Ta 25℃ and output current 450mA
Wiring Instructions：
The product is divided into two ends, one end is the AC input end, the other end is the DC output and dimming signal input end.
LED+, LED- Connect the positive and negative poles of the LED lamp respectively.
The red VCC+ and pink- terminals are connected to the 12V control module, the purple DIM+ is connected to the positive terminal of the 0-10V dimmer, and the pink GND is connected to the negative terminal of the 0-10V dimmer.
Green positive K+ and black negative K- connect the positive and negative poles of the dip switches respectively.
Product Packaging:
Hot Tags: 1% deeply dimmable linear led driver, China 1% deeply dimmable linear led driver manufacturers, suppliers, factory, tunable light, PWM Valve Driver, 5 CCT Selectable LED, CE LED Sensor Driver, Dim to Warm, 920mA
LT20D1C
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Performance |
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Model |
LT20D1C-HA |
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Input |
Voltage |
120-347Vac(standard) |
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Frequency Range(Hz) |
50/60Hz |
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Efficiency |
82.5%@120Vac full load |
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85.1%@277Vac full load |
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85.1%@347Vac full load |
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Power Factor |
≥ 0.9@120Vac/60Hz(30-100 %) full load |
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≥ 0.9@277Vac/50Hz(60-100 %) full load |
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≥ 0.9@347Vac/60Hz(60-100 %) full load |
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THD (Full Load) |
<10 %@120Vac (30-100 %) full load |
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<20 %@277Vac (60-100 %) full load |
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<20 %@347Vac (60-100 %) full load |
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AC Current (Max) |
0.2A@120Vac full load |
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0.08A@277Vac full load |
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0.06A@347Vac full load |
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Standby Power |
<1W |
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Inrush Current (Cold Engine Start) Max |
120V 20A peak,500us duration(10% Ipeak) |
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277V 25A peak,600us duration(10% Ipeak) |
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347V 35A peak,800us duration(10% Ipeak) |
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Leakage Current (Max) |
<0.5mA@347V |
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Output |
Current (mA)/Voltage (Vdc) Power (W) |
24-42Vdc/500mA/20W |
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Current Ripple
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<5% |
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Channel |
One channels |
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Linear Regulation |
±5% |
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No-Load Output Voltage |
<50V |
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Start Time
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<1S@230V |
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Function |
Dimming method |
0-10V 0.5V OFF /0.7V OPEN |
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Dimming current |
<1mA@10V <2mA@0.7V |
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Dimming range |
1%-100%(standard) |
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Power regulation |
External dip switches can be connected |
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Protection |
Over Temperature |
When temperature is too high,shut down the output, return to normal after release |
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Over Load |
The on-load voltage is too high to enter the protection. return to normal after release |
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Short Circuit |
Enter hiccup mode and return to normal after release |
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Size |
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Length |
130 mm |
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Width |
26mm |
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Height |
21 mm |
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Weight (g) |
100g |
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Environmental |
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Safety Standard |
UL8750 ,Class2 |
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EMC |
Conform to FCC part 15 |
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Operating Temperature |
-20°C to 50°C |
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Storage Temperature, Humidity |
-20°C to 85°C,20-90%RH |
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Warranty Tc |
50000Hour (s)@TC:80℃ |
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Surge Protection |
L-N 1KV |
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Ip Rating |
IP20 |
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Series Driver |
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Model |
Max Power |
Input Voltage |
Output Voltage |
Output Current |
Power Factor |
Power Regulation |
Efficiency |
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LT20D1C-HA |
20W |
120-347Vac |
24-42Vdc |
500mA |
0.9 |
Adjustable |
85% |
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LT50D1C-HA |
50W |
120-347Vac |
24-42Vdc |
1200mA |
0.9 |
Adjustable |
88.6% |
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LT80D1C-HA |
80W |
120-347Vac |
24-42Vdc |
1800mA |
0.9 |
Adjustable |
90.5% |
OEM/ODM
Jusinpower team has been specializing in the design and manufacturing services of LED driver and customized products for 12 years. We can provide OEM&ODM service. According to the customer's lamp structure, required functions, parameters, certification, etc., we provide a full set of design, manufacturing and after-sales services.
OEM/ODM Service Flow
1. New Project: Overall project discussion product specification definition estimate cost quotation.According to your specific needs, we can develop personalized solutions that are different from conventional standards.
2. R&D Design: research and design of the prototype. Prototype functional test and verification. We have a professional R&D team and engineers of about 20 people who can provide you with full-process services from concept design to product prototype production.
3. Sample Release: Get customer sample approval-final modification.
4. Mass Production: Logistics services and Provide after-sales service.
Exhibition
Every year since 2016, we have been attending Guangzhou International Lighting Exhibition and Hong Kong Exhibition in Autumn. During the exhibition, we met customers from all over the country who came to visit and learn about our products. After the customers became familiar with our products, our products were unanimously praised by customers and returned their orders.
Certificate
Have passed the "ISO9001:2015" quality management system certification.and national High-tech enterprise certificate. The products are compatible with multi-national certifications, including China CQC certification and international UL, TUV, ROHS, CE, CB, SAA, FCC, CCC.
