Eaglerise Ls-21-300 Si1 E Series 21W AC-DC Constant Current Power Supply

• Customization: Available
• Usage: Light, Industry, Construction, Digital Products, Vehicle, LED Lighting
• Output Type: Single
• Model NO.: LS-21-XXX SI1 E
• Driving Method: LED Constant Current
• Circuit Structure: Other
• Certification: CE, RoHS, CCC
• Power Supply Mode: Constant Current Source
• Modulation System: Other
• In-Out: AC-DC Converter
• Power Supply Voltage: 220-240VAC/198-264VAC
• Pack Sealing Size: /
• Brand: Eaglerise
• Power: 21W
• Output Voltage: DC18-70V
• Current Range: 300-700mA
• Efficiency: >80%
• Product Weight: 0.8kg
• Waterproof: IP67
• Warranty(Year): 5-Year
• Transport Package: Box
• Specification: 10X4X3 cm
• Trademark: EAGLERISE
• Origin: China
• Production Capacity: 1000000 PC/Years

Product Description

Product Description

EAGLERISE LS-21-300 SI1 E LS-21-700 SI1 E Series 21W Constant Current power supply For LED panel

Description
LS-21-XXX SI1 E is a 21W constant current LED driver with 300~700mA output current. With it's compact dimensions from 92 x 36 x 25 mm it is easy to integrate in LED panel,LED down light,LED spot light products. To ensure trouble-free operation, protection is provided against output short circuit and over Load.

Features
- Class II,SELV,Independent
- Input Voltage: 220-240VAC
- Protections:SCP/OLP/OVP/OTP
- Power Factor:0.6C@300-400mA,600-700mA/0.55C@450-550mA
- Efficiency:≥85%
- 5 years warranty
- IP20

Applications
- LED panel
- LED down light

Model Number	Power	Input Voltage	Output Current	Output Voltage	Efficiency	Power Factor	Size (L*W*H)
LS-21-300 SI1 E	21W	220-240VAC	300mA	40-70V	85%	0.6	92*36*25mm
LS-21-350 SI1 E			350mA	42-60V
LS-21-400 SI1 E			400mA	30-42V
LS-21-450 SI1 E			450mA	30-42V
LS-21-500 SI1 E			500mA	30-42V
LS-21-550 SI1 E			550mA	30-40V
LS-21-600 SI1 E			600mA	27-39V
LS-21-650 SI1 E			650mA	20-32V
LS-21-700 SI1 E			700mA	18-30V

Specification

Packing & Delivery

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Company Profile

HongKong Gainer Technology Limited

Established in 2012,Gainer LED has been focused on the LED industry for over 12 years. We supply LED components,LED drivers, and Optical Lens of prestigious brands,including CREEs, OSRAMs, Lumiledss, Seoul Semiconductors, Bridgelux, Luminus, Citizens, Refond, Meanwell, Inventronics, Ledil, LedLink,etc. 
 
Benefit from the huge market of China's LED industry and reliable supplier relations, we have better price advantage, abundant supply and shorter delivery time. Driven by the ethic of ever-improving customer-understanding, Gainer LED aims to provide a fast,consistent, and highly responsive service to global lighting manufacturers and LED distributors.

Support

Inventory

Service

With years of experiences & expertise, our well-trainedproduct specialists and engineers can give you support&advice on product development. .

Over $5 Million of stock in China Distribution Center forfast delivery.

With a sales support team of over 35 employees, weprovide services to our customers.

FAQ

Q1. Can l have a sample order of led chips?	A: Yes, we welcome sample orders to test and check the quality. Mixed samples are acceptable.
Q2. How about the delivery cycle?	A: lt takes 3-5 days for samples and 1-2 weeks for batch production.
Q3. How do l order LED lights?	A: First let us know your request or application.     Secondly, we will quote according to your requirements or suggestions.     Third, the customer confirms the sample and pays the deposit for the formal order.     Fourth, we arrange production.
Q4: Do you guarantee the products?	A: Yes, we provide a  for our products