18W Recessed Square Downlight LED Panel Light

The 18W Recessed Square Downlight LED Panel Light is a modern energy-efficient lighting solution designed for offices, shops, showrooms, homes, and commercial interiors. Featuring a slim recessed design, this LED panel light delivers bright and uniform illumination with minimal glare for enhanced visual comfort. Built with a high-quality aluminum housing and PMMA light guide technology, it provides excellent heat dissipation, long operational life, and consistent lighting performance. With low power consumption and up to 80% energy savings compared to traditional PL downlights, this recessed LED panel light is an ideal choice for stylish and efficient indoor lighting applications.

Product Features

Energy-Efficient 18W LED Lighting

This recessed LED panel light consumes only 18 watts while delivering high luminous efficiency of 90–100 lumens per watt. It provides bright illumination while significantly reducing electricity consumption and operating costs.

Glare-Free Eye Protection

Designed with a reflective light guide board and PMMA diffuser, the panel light produces soft and uniform bottom lighting with minimal glare. This eye-friendly illumination makes it suitable for offices, retail stores, and workspaces.

Slim Recessed Space-Saving Design

The compact recessed square design fits neatly into ceilings, helping maximize interior space while maintaining a clean and modern appearance.

Wide 120-Degree Beam Angle

The 120-degree beam angle ensures broad and even light distribution, making the panel ideal for general indoor lighting in commercial and residential spaces.

Durable Aluminum Housing

Constructed with die-cast aluminum material, the LED panel offers superior heat dissipation for improved safety, stable performance, and extended product lifespan.

Constant Current Driver Technology

Equipped with a constant current LED driver, the panel light operates without stroboflash or flickering, delivering stable and comfortable illumination.

Long Lifespan Performance

With a lifespan exceeding 50,000 hours, this recessed LED panel light minimizes maintenance and replacement costs, making it a reliable long-term lighting solution.

Easy Installation

The LED panel light includes spring clips and an LED driver for quick and convenient recessed ceiling installation in offices, showrooms, shops, and residential interiors.

Product Specifications

• Product Type: Recessed Square LED Panel Downlight
• Wattage: 18W
• Available Wattages: 6W, 12W, 24W, 32W
• Input Voltage: AC85-260V
• Luminous Efficiency: 90-100LM/W
• LED Chip Brand: Epistar
• LED Quantity: 108 Pieces
• Color Rendering Index (CRI): ≥80
• Beam Angle: 120°
• Power Factor: ≥0.9
• Lamp Size: 145 × 145 × 45 mm
• Hole Size: 135 × 135 mm
• Material: Aluminum
• Diffuser Material: PMMA
• Light Guide Plate: PMMA
• Shape Options: Round, Square, Flat, Invaginated
• Interface: Terminal
• Housing Color: White
• Lifespan: More Than 50,000 Hours
• Installation Type: Recessed
• Voltage Compatibility: Worldwide Use 85-260V
• Suitable Applications: Office Lighting, Shop Lighting, Showroom Lighting, Residential Lighting