What is the Siemens DELTA®arina brand?
Siemens is a century-old German electrical brand. The DELTA®arina series is its flagship line of switches and sockets, which won the world’s most prestigious iF Product Design Award in 2016. It is renowned for its innovative frameless design and high-polish finish panels. In Hong Kong, DELTA®arina is highly favored by interior designers and owners of high-end residences, serving as a premium alternative to AvatarOn and Unica X.
LINKO is an authorized retailer of DELTA®arina in Hong Kong, offering a 1-year manufacturer's warranty and in-stock availability for all models.
Which models are in the DELTA®arina series?
Switch Series
- 16AX 1-Gang 1-Way Switch: Basic model, suitable for general lighting control, white HK$55
- 16AX 2-Gang 1-Way Switch: Two independent switches, white HK$74
- 16AX 3-Gang 1-Way Switch: Three-way control, white HK$97
- 16AX 4-Gang 1-Way Switch: Four-way control, white HK$138
- 16AX 2-Way Switch: Suitable for two-way control, such as at both ends of a hallway
Socket Series
- 13A 1-Gang Socket: Basic model, from HK$59
- 13A 1-Gang Switched Socket: With independent switch, from HK$83
- 13A 2-Gang Switched Socket: Two sockets sharing one switch, from HK$226
- 13A 1-Gang Socket (with USB): Built-in USB charging, HK$488
Special Function Sockets
- 250V International Socket: Supports overseas appliances, HK$448
- HDMI + USB Socket: Designed for audio-visual systems, HK$592
- CAT6 Data Socket: For wired network connections, HK$223
- RCA Socket / Audio Socket: For Hi-Fi audio systems, from HK$253
Color Selection: 4 colorways to suit different interior styles
- White: The most versatile, looks most natural with white walls
- Dark Grey: Modern industrial style, top choice for dark walls or concrete-themed designs
- Rose Gold: Feminine and cozy style, complements wood-toned or pastel interior decor
- Champagne Gold: Luxurious and modern, creates a light-luxury effect against white walls
DELTA®arina vs. Other Brand Comparison
Common high-end switch and socket brands in the Hong Kong market include Schneider AvatarOn C, Schneider Unica X, and Siemens DELTA®arina. All three are positioned in the designer market, with the main differences as follows:
- AvatarOn C: Schneider’s flagship model, offering more color options and support for smart features in some models, with high cost-performance ratio
- Unica X: Modular design that allows for flexible combinations of various functions, offering the highest flexibility
- DELTA®arina: Features the cleanest frameless design and German manufacturing quality, backed by the iF Design Award, suitable for owners who prioritize aesthetics
Installation Precautions
DELTA®arina uses a dual-layer panel design, where the outer panel is installed only after construction to avoid scratches. Before installation, please confirm:
- The back box depth is at least 40mm (deep box)
- Use anti-drop clamping screws to ensure wires remain secure
- Installation by a licensed electrician is recommended to ensure safety and warranty validity
Why choose LINKO to purchase DELTA®arina?
LINKO provides the full range of Siemens DELTA®arina models in stock, with official Hong Kong products and a 1-year warranty. Our prices are lower than the official PHD agency, and we offer territory-wide delivery. For bulk purchases (renovation projects / full house), please feel free to contact us via WhatsApp for a quote.
Browse all Siemens DELTA®arina products →
FAQ
How long is the warranty period for DELTA®arina switches and sockets?
LINKO provides official Hong Kong distributed Siemens DELTA®arina products, which enjoy a 1-year manufacturer's warranty.
Do I need to replace the back box to install DELTA®arina?
Generally, you do not need to replace the back box, but you must ensure it has a depth of at least 40mm (deep box). It is recommended that a licensed electrician checks the suitability of existing back boxes before installation.
Does DELTA®arina support smart app control?
The DELTA®arina series focuses on high-end design, primarily serving as traditional physical switches and sockets. While some models (such as those with USB) feature added functionality, the series does not emphasize smart network control. For smart control needs, you may consider using them in conjunction with the Shelly product series.
What are the differences between DELTA®arina and Schneider AvatarOn C or Unica X?
DELTA®arina specializes in a frameless minimalist design and German manufacturing quality, having won an iF Product Design Award. AvatarOn C offers high value for money with some smart-capable models, while Unica X is most flexible due to its modular combination. All three are high-end designer series, and you can choose based on your budget and style preference.
Which colorway is most suitable for my home?
White is suitable for most white walls; Dark Grey is perfect for modern industrial styles or dark-toned walls; Rose Gold suits wood or pastel-themed cozy interiors; Champagne Gold provides a luxurious modern feel, ideal for accentuating a light-luxury look against white walls.
