Diamond Solar Garden Light: One Fixture Three Installations

What if a single solar light could serve as a wall sconce, a pathway marker, or a bollard — without any modification? That is precisely what the Diamond series from Lead Opto delivers.

The Diamond series is engineered for versatility, with three dedicated SKUs to match different mounting scenarios.

All three models share identical core performance parameters: 2200LM output, Grade A+ monocrystalline solar panel, 19.2Wh Agrade battery, SMD2835 LEDs, IP65 waterproof rating and ABS+PC V0 fireretardant housing. Each fixture supports 2 selectable CCT options and two working modes: Sensor Mode and Keeping Lighting Mode. This unified specification greatly simplifies stock management for wholesalers and distributors, while covering multiscene outdoor lighting demands.

All three models share identical core performance parameters: 2200LM output, Grade A+ monocrystalline solar panel, 19.2Wh Agrade battery, SMD2835 LEDs, IP65 waterproof rating and ABS+PC V0 fireretardant housing. Each fixture supports 2 selectable CCT options and two working modes: Sensor Mode and Keeping Lighting Mode. This unified specification greatly simplifies stock management for wholesalers and distributors, while covering multiscene outdoor lighting demands.

At the heart of this fixture is a choice that speaks directly to end users: a milky cover for soft, comfortable illumination, or a crystal clear cover for a brilliant, diamondinspired sparkle. Elegant by day, beautifully illuminated at night — simple, solar, and reliable.

Market data supports the strong demand: the global solar pathway lighting market was valued at approximately US$2.36 billion in 2025 and is projected to reach US$4.01 billion by 2032, growing at a CAGR of 7.8%. The broader outdoor solar LED market is similarly expanding, with estimates placing it at US$10.08 billion in 2026.

Three CCT Options for Global Market Fit

Different regions prefer different light tones. To address this worldwide demand difference, the Diamond series offers 23 selectable CCT options integrated in one fixture: warm white 28003000K for decorative ambient lighting, neutral white 4000K for balanced general use, and cool white 60006500K for highbrightness functional illumination.

Powered by solar energy with no wiring required, this solar garden light is equipped with a PIR motion sensor and dusktodawn auto on/off function. IP65 waterproof construction makes it robust for yearround outdoor exposure. For distributors, this means one product family can serve markets with varying lighting preferences, simplifying SKU management and lowering stock risk.

Under the hood, every Diamond unit delivers 2,200 lumens from a Grade A+ monocrystalline solar panel and a 19.2Wh brandnew A+ battery, paired with SMD2835 LEDs. The IP65 waterproof rating and ABS+PC V0 fireproof housing ensure dependable performance in longterm outdoor installations. Two work modes — Sensor Mode and Keeping Lighting Mode — add further operational flexibility.

The Team & Factory Behind the Product

Lead Opto operates under Lead Group, which also owns the LEDstar and Lisida brand. Founded in 2011, the company holds 380 patents, including 118 international patents, and runs a 30,000 m² selfowned factory in Shenzhen and Huizhou. Our efficient production lines, 300+ skilled workers and strict quality assurance system support stable bulk supply for global wholesalers and project contractors.

Products comply with TÜV, CE, RoHS, REACH, and other international standards. At trade events such as the Canton Fair 2026, Lead Opto showcases solutions emphasizing 8+ year lifespans and smart control systems for better total cost of ownership.

At Lead Opto, good solar lighting is not only about brightness. It is about creating products that are easier to introduce to different markets, easier to install, and reliable for longterm outdoor applications.

Which application do you see more demand for in your market — wall lights, pathway lights, or bollard lights? We welcome your insights and are ready to explore how the Diamond series can support your business growth.

FAQ for Diamond Series Solar Lights

Q1: What’s the actual difference between the three models LD-SWL, LD-SPL and LD-SGL Diamond series? Are their internal configurations the same?

A: All three 15W Diamond models adopt completely consistent internal configurations and core accessories. They are equipped with the same A+ grade monocrystalline solar panel, 19.2Wh full new battery and SMD2835 LED beads, with uniform 2200LM brightness, IP65 waterproof level and V0 fireproof housing. The only difference lies in the external structural design and installation methods: LD-SWL is optimized for wall mounting, LD-SPL is specially designed for pillar and post top installation, and LD-SGL is more suitable for garden, lawn and pole scene laying.

Q2: Can the CCT color temperature and working modes of the Diamond solar lights be adjusted on site? Is it suitable for different regional climate environments?

A: Both color temperature and working modes support free on-site adjustment without additional tools. The fixture supports 2 optional CCT ranges from 2800K warm light to 6500K cool light, which can meet the decorative lighting needs of European and American markets and the functional high brightness lighting needs of Middle East and Southeast Asian markets. It has two fixed working modes: sensor mode and constant lighting mode, which can be switched according to seasonal sunshine duration.

Q3: What is the actual service life and after sales warranty policy of these three Diamond series lamps? Are they suitable for large scale project batch installation?

A: The whole series of Diamond solar lights adopt industrial grade battery and circuit control scheme, with normal outdoor service life up to 6-8 years. We provide a unified 3years official warranty for all three models. All products have passed CE, RoHS, REACH and other international certification tests, with stable quality and low failure rate. The biggest advantage for large-scale projects is the unified internal accessories and consistent installation standards, which greatly reduces later maintenance cost and replacement difficulty, and is very suitable for garden renovation, community lighting, municipal auxiliary lighting and other batch engineering projects.