Product Description
Enjoy professional lighting performance and elegant design with the recessed ground cylinder light, available in 18W and 24W models featuring high-efficiency Bridgelux lenses. This fixture provides warm and comfortable 3000K illumination, with a uniform 120° beam angle that beautifully enhances outdoor spaces with balanced, refined lighting.
Crafted from 316 stainless steel and high-strength tempered glass, it ensures durability and reliable performance even in harsh weather conditions. With an IP67 waterproof and dustproof rating, this light is perfect for gardens, pathways, and luxury architectural projects that require long-lasting lighting quality and a design that exudes sophistication.
Ideal Applications
• Lighting for gardens, villas, and resort pathways
• Luxury resorts, hotels, and architectural projects
• Highlighting stone facades and decorative features
• Entrances, courtyards, and outdoor walkways
• Open areas requiring soft and warm illumination
Key Features
• High lighting efficiency of 90 lm/W (from 1620 to 2160 lumens)
• Original Bridgelux lenses for perfect light distribution without glare
• Warm Light 3000K for a cozy and visually comfortable atmosphere
• 316 stainless steel body resistant to rust and humidity
• Clear tempered glass for superior impact resistance and protection
• Wide 120° beam angle for even, consistent lighting coverage
• Compact and elegant design that integrates seamlessly with modern floors
• IP67 protection for safe and reliable outdoor performance
• 30,000-hour lifespan ensuring long-lasting, stable operation
Technical Specifications
• Power: 18W / 24W
• LED Type: Bridgelux LED
• Luminous Efficacy: 90 lm/W
• Luminous Flux:
– 18W = 1620 lumens
– 24W = 2160 lumens
• Color Temperature: 3000K – Warm Light
• Beam Angle: 120°
• Input Voltage: AC 220–240V
• Body Material: Stainless Steel + Tempered Glass
• Dimensions: Ø20 cm × H9 cm
• Color Rendering Index (CRI): ≥80
• Protection Rating: IP67 (water & dust resistant)
• Lifespan: 30,000 operating hours
Installation Method
Install the light in-ground using the included plastic mounting box provided with the product.
It is recommended that installation be performed by a qualified electrician to ensure full waterproof sealing and safe wiring.
Ensure proper drainage under the installation site to prevent water accumulation around the fixture.
Why Choose It from Siera ?
Combining European quality and modern design, the Siera D4069 recessed ground light offers the perfect blend of beauty and strength. Built with reliable Bridgelux lenses and premium weather-resistant materials, it delivers comfortable illumination, long-lasting performance, and a luxurious aesthetic that enhances any architectural project—backed by the trust and warranty of Siera Light, a leading name in professional lighting solutions.