Import Constant Current 5050 Led Module With Lens — Buy in Bulk from Supplier in China

The Constant current 5050 LED module with lens supplied by Dongsenled Co., Ltd. is a compact lighting unit built for high‑brightness applications. Each module measures 48 mm × 13 mm × 4 mm and incorporates two 5050 SMD LEDs driven at a constant current of 40 mA. The module operates from a 12 V DC input, delivering 0.48 W of power and producing approximately 44 lumens of white, blue, green, yellow or red light. The milky‑white ABS cover includes a 95 % transmittance lens that provides a wide 160° viewing angle.

The housing is injection‑molded ABS with an IP67 rating, making the module resistant to dust and water ingress typical of outdoor signage. The exposed aluminum PCB aids heat dissipation, a common design choice for high‑density LED arrays. Industry standards for similar modules specify an operating temperature range of - 20 °C to +60 °C and a rated lifespan of about 50 000 hours, which aligns with the supplier’s claim of long service life. The use of original Epistar 5050 chips from Taiwan reflects a typical component quality for premium LED products.

Typical customers include manufacturers of thin‑profile channel‑letter signs, light boxes and architectural accent lighting where a uniform, shadow‑free output is required. The supplier states a warranty period of 36 months and offers packaging of 2 000 units per carton box, though exact minimum order quantities are not disclosed and should be confirmed. Certifications listed are CE and RoHS; buyers should obtain the certificates to verify compliance. Shipping can be arranged under FOB or CIF from the Shenzhen facility, and payment conditions need to be negotiated with the supplier.

Dongsenled Co., Ltd. is situated in Shiyan Town, Yushan Industrial Park, Shenzhen, Guangdong, China 518108. The company is classified as an imported supplier and holds a harbor trust tier, indicating verification of its business credentials by third‑party sources. Its profile shows a response rate of 0 % with no average response time recorded, so proactive communication is recommended.

The firm focuses on LED lighting components, including constant‑current modules such as the 5050 unit described above. No further corporate background, employee numbers or client references are provided, therefore buyers should request additional information regarding production capacity and quality management systems.