Import Cct Changeable At05.V4 Led Downlight — Buy in Bulk from Supplier in Viet Nam

The CCT Changeable AT05.V4 LED Downlight is engineered to operate across a wide input voltage range, accepting 100‑277 V AC, 120 V, or 220‑240 V, which simplifies integration in multiple regional power systems. It is offered in six power options - 7 W, 10 W, 12 W, 15 W, 20 W and 30 W - each delivering luminous efficacies of 90, 105 or 110 lm/W depending on the selected driver. The fixture provides five selectable colour temperatures (3000 K, 4000 K, 5000 K, 5700 K, 6500 K) and maintains a CRI of 80 while meeting CE and KC certification standards. A two‑year warranty and OEM capability complete the technical package.

The unit’s aluminium housing incorporates a standard heat‑sink design, typical for recessed downlights, and carries an IP20 rating suitable for indoor ceiling mounting. Beam angles are commonly 120°, and the cut‑out size aligns with the industry‑standard 76 mm diameter, facilitating replacement in existing fixtures. Multiple control configurations are available, including AC direct, high‑efficacy, three‑step dimming and PIR sensor options, giving designers flexibility to meet energy‑saving or occupancy‑based lighting schemes. All versions are flicker‑free and comply with EMC requirements, reflecting normal industry practice for commercial lighting products.

The AT05.V4 is appropriate for retail showrooms, educational facilities and hospitality venues where voltage flexibility and advanced control options are valued. Contractors and system integrators often specify the dimming or sensor variants to meet building automation goals. As the listing does not disclose minimum order quantities, unit pricing or lead‑time, prospective buyers should contact Rang Dong Light Source & Vacuum Flask Joint Stock Company to obtain detailed trade terms. Confirming certification documents and arranging a sample test are prudent steps before committing to volume orders.

Rang Dong Light Source & Vacuum Flask Joint Stock Company operates from 87‑89 Ha Dinh Street, Thanh Xuan, Hanoi, Vietnam, postal code 100000. The company holds a harbour‑level trust tier on the sourcing platform, reflecting basic verification of its business registration. Its profile records a 0 % response rate and no average response time, indicating that communication may require persistent follow‑up.

The supplier focuses on LED lighting solutions, producing the AT04 and AT05 series downlights and offering OEM services for customised branding. Although public data does not reveal production capacity, the firm asserts compliance with CE and KC standards and provides a two‑year warranty on its products. Buyers are encouraged to request a full technical datasheet and, if needed, arrange a factory audit to assess manufacturing capabilities.