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Inground Linear Light – CL Series

This Inground Linear Light uses OSRAM LED sources for high brightness and soft, even light. Its color temperature ranges 2000K-7000K (warm to cool light), with beam angles of 8°/12°/25°/40°/60° available.

Designed for pillar installation. Power options cover 6-27W, and input voltage supports 12/24VDC & 220-240VAC, fitting various lighting needs.

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Wattage

6x2/2.5/3.5W, 9x2/2.5/3.5W
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Light efficiency

90lm/W
circuit-voltmeter

Input Voltage

DC24V/AC220V
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Materials

6063 Aluminum alloy+8mm tempered glass+stainless steel face ring
angle

Beam Angle

8°/12°/25°/40°/60°
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IP Rating

IP67
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Color Temperature

RGB/RGBW/DMX/2700K/3000K/3500K/4000K
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Lifespan

>50000hours
replace

Warranty

5 Years

Inground Linear Light

The Inground Linear Light is an outdoor lighting product designed for pillar scenarios, combining decoration and practicality. It uses professional waterproof tech to adapt to various outdoor environments. Its soft, glare-free light highlights pillar outlines while creating a cozy night atmosphere.

Also, it supports smart control (like RGB/RGBW dimming and color tuning) to switch light effects for different scenes, fitting night lighting needs of commercial buildings, landscape gardens, etc.
Inground Linear Light one Model
Inground Linear Light hug tree lighting

Inground Light Circular Pillar

This Inground Linear Light has an arc modular design, which can be spliced into a circle for pillar installation (Inground Light Circular Pillar). A single module fits the pillar’s curved surface; multiple modules form a full circular light effect to wrap the pillar evenly. It’s flexible to install—either single module alone or multiple modules spliced to fit pillars of different diameters, balancing beauty and easy installation.

Material Structure and High Protection

The Inground Linear Light’s casing is made of 316 stainless steel or aluminum alloy, with excellent waterproof, corrosion-resistant, and impact-resistant properties, fitting complex outdoor environments. The aluminum alloy casing has great thermal conductivity, which dissipates heat efficiently and extends LED life. The product has an IP67 waterproof rating, dealing with rain, spray, etc. It’s also durable, resisting daily collisions and environmental erosion, and stays stable after long-term use.

inground linear lights

Intelligent Control Of LED Inground Linear Light​

underground light dali controlunderground light changing color
It can support DALI/0-10V Control dimmable.
DALI Dimming: Suitable for scenarios that require precise control and intelligent management.
0-10V dimming: Suitable for simple, low-cost dimming needs.
Changing colors from 2700K to 4000K, RGB/RGBW/DMX control for option.
According to the changing needs of your scene, choose the right color temperature to create a different atmosphere.

Inground Light Fixtures Beam Angles

The Inground Linear Light offers beam angles of 8°, 12°, 25°, 40°, 60° to fit different lighting needs. Small angles (8°/12°) have concentrated light, ideal for highlighting pillar details; medium angles (25°/40°) cover a moderate area, lighting the pillar surface evenly; large angle (60°) has diffused light, creating a wider ambient lighting effect. You can choose the right beam angle based on pillar size, installation height, and lighting goals, for precise light distribution and visual effect.
inground light fixtures beam angle

Inground Linear Light Parts Addition

surface light of led light inground
Surface Light
polarization of inground light
Polarized design
Stretch Film of led light inground
Stretch flim of LED light
honecomb of inground light
Honeycomb

Inground Linear Light Sizes

Our Inground Linear Light comes in two size options, perfectly fitting pillars of different diameters. The length and arc of each single module are designed for flexibility—you can splice them into circular light effects of various perimeters: the GS-CL302 series works for small-to-medium diameter pillars, while the GS-CL369 series fits larger ones. Plus, the modules are thin and lightweight; once installed, they sit flush against the pillar surface, keeping the original building look intact while balancing lighting functionality and visual appeal.
inground linear light size
GS-CL302 Series
inground linear light sizes
GS-CL369 Series

Datasheet of Neon Light Strips

Model No.
GS-CL302-A
GS-CL302-B
GS-CL302-C
GS-CL369-A
GS-CL369-B
GS-CL369-C
Power
6x2W
6x2.5W
6x3.5W
9x2W
9x2.5W
9x3.5W
CCT
Single
RGB 3 in 1
RGBW 4 in 1
Single
RGB 3 in 1
RGBW 4 in 1
Input Voltage
12/24 VDC/220-240VAC
12/24 VDC
12/24 VDC
12/24 VDC/220-240VAC
12/24 VDC
12/24 VDC
Beam angle
8°/12°/25°/40°/60°
12°/25°/40°/60°
12°/25°/40°/60°
8°/12°/25°/40°/60°
12°/25°/40°/60°
12°/25°/40°/60°
Light Efficiency
960lm
435lm
600lm
1380lm
660lm
928lm
Driver
CREE/OSRAM
Dimmable ways
DALI/0-10V
PF
>0.95
IP
IP67
CRI
>80
Impact resistance
IK08
Materials
6063 Aluminum alloy+8mm tempered glass+stainless steel face ring
LED Lifespan
>50000 hours
Working temperature
-30°℃ - +55℃
Warranty 
5 Years

Durable Underground Lights Applications

The Inground Linear Light is suitable for various outdoor scenes: column lighting of commercial buildings (e.g., hotel, office building pillars) to boost night recognition; decorative lighting of landscape pillars (e.g., park, square pillars) to create atmosphere; lighting of street lamp poles/sign poles in municipal facilities to enhance night safety; and pillar decoration in villa yards to build a personalized night environment. Its waterproof and durable features fit long-term lighting needs of various outdoor places.
led inground lights landscape lighting
led inground landscape usage by GS LED
linear ground lighting landscape lighting

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Inground Linear Light – CL Series

Inground Linear Light FAQs

An Inground Linear Light is commonly used to create continuous lines of illumination for architectural facades, landscape features, plazas and outdoor public spaces.

Linear fixtures provide a continuous lighting effect across a larger area, while round fixtures are generally used for individual accent lighting points.

Yes. They are widely used to emphasize architectural lines and enhance a building's nighttime appearance.

Yes. When properly installed, multiple fixtures can be connected visually to form continuous lighting lines.

They help define spatial boundaries, highlight pathways and create strong visual direction within outdoor environments.

Yes. Their linear design is ideal for defining circulation routes and enhancing large open spaces.

Its continuous illumination helps emphasize geometry, symmetry and structural lines within architectural projects.

Many Inground Lights use die-cast aluminum housings, tempered glass and corrosion-resistant metal components.

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