LED Power Supply for 4-7W Luminaires

• Usage: Light
• Output Type: Single
• Driving Method: LED Constant Current
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ksd300MA
• Circuit Structure: PWM Controlled
• Power Supply Mode: Constant Current Source
• Modulation System: PWM
• In-Out: Step-down Type
• Power Supply Voltage: AC85-265
• Pack Sealing Size: SMD
• Brand: Ksd
• Housing: Aluminum
• Waterproof: IP65
• Wire: Customized
• Watt: 4-7W/8-12W/13-18W/18-24W/24-36W/37-50W/50-60W
• Transport Package: Carton
• Specification: 56*24*20mm
• Trademark: ksd
• Origin: China
• Production Capacity: 50000 Per Week
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.500kg
• Lead Time: 7 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

Power: 4-7W / 8-12W / 13-18W / 18-24W / 24-36W / 37-50W / 50-60W
Output Voltage: 22-40V
Output Current: 260-280MA
Input Voltage: 176-265V / 100-240V

[Product Features]:

1. Utilizes an advanced professional chip for constant current (not constant voltage), with automatic output voltage adjustment according to the lamp bead voltage. Equipped with overcurrent protection, short circuit protection, and open circuit protection for enhanced safety.

2. Ultra-compact design with low noise and comprehensive safety features.

3. Features high-efficiency, low-consumption, and stable chips that ensure energy savings and environmental protection. Delivers a constant output current, ensuring LED stability, enhancing light efficiency, and reducing light attenuation.

4. Includes overload, overvoltage, short circuit, and overcurrent protection to ensure power supply security.

[Product Features]: The LED driver boasts an intelligent control function, allowing LED load current to be maintained at pre-designed levels despite external influences.

Constant Current IC control from 85-265V.

Equipped with a large transformer, front and rear isolation to guarantee safety, and stable current voltage.

High-quality electrolytic performance even at -40°C.

Long lifespan, high-quality electrolytic components that can operate at room temperature for up to 50,000 hours.

RAQ:

Q1: Are you a manufacturer or a trade company?
A1: We are a manufacturer with our own factory, ensuring delivery and product quality.

Q2. Can I have a sample order for LED light?
A2: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.

Q3. What about the lead time?
A3: Samples are ready within 3 days, and bulk orders are fulfilled within 1-2 weeks.

Q4. Do you have any MOQ limit for LED light orders?
A4: Low MOQ, with 1pc available for sample checking.

Q5. How do you ship the goods and how long does it take to arrive?
A5: We typically ship via DHL, UPS, FedEx, or TNT, which usually takes 3-5 days to arrive. Airline and sea shipping options are also available.

Q6. What about Payment?
A6: Accepted payment methods include Bank Transfer (TT), Paypal, Western Union, and Trade assurance.
30% of the total amount is required before production, with the remaining 70% payable before shipping.

Q7. Is it OK to print my logo on the LED light product?
A7: Yes, logo printing is available. Please inform us formally before production and confirm the design based on our sample.

Q8: How do you handle faulty products?
A8: Firstly, our products undergo strict quality control, ensuring a defect rate of less than 0.1%. Secondly, during the warranty period, we will repair or replace defective products.