
20x20 mm Side Emitting LED Neon Flex GM-F2835Y-120-X-IPX 12/24 V
The GM-F2835Y-120-X-IPX side emitting LED neon flex sends light out of a narrow side edge inside a 20x20 mm silicone profile. The single color version runs 2835 LEDs at 120 per metre on 12 V or 24 V at CRI 80 or 90, with the color temperature selectable anywhere from 2700 K to 6500 K. Three more versions share the same body: the GM-F2835CW-120-X-IPX dual color temperature model switching between 2700 K and 6500 K, the GM-F3838RGB-120-X-IPX color changing model with 3838 LEDs at 120 per metre, and the GM-F5050IC-90-X-IPX addressable model with external IC at 90 LEDs per metre. Single, dual color and RGB models cut every 25 mm or 50 mm, the IC model every 33.3 mm or 66.6 mm, on a 10 mm board with a 120 degree beam angle. Five sealing options, from IP20 to IP68, cover indoor and outdoor runs, serving building outlines, facades, signage and architectural coves. Supplied by HYDGET, luminaire supplier in China.
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Product Introduction
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20×20 mm Side Emitting LED Neon Flex GM-F2835Y-120-X-IPX
This side emitting LED neon flex sends the light out of a narrow side edge inside a 20x20 mm silicone profile. The GM-F2835Y-120-X-IPX single color version runs 2835 LEDs at 120 per metre on 12 V or 24 V at CRI 80 or 90, with the color temperature selectable from 2700 K to 6500 K and sealing from IP20 to IP68 per order. Dual color temperature, RGB and addressable external IC versions are available on the same body.
The Full 20x20 Side Emitting Range
Four models cover this profile. Pick the single color version with any color temperature from 2700 K to 6500 K, the dual color temperature version switching between 2700 K and 6500 K, the RGB color changing version, or the addressable external IC version, and the sealing grade from IP20 to IP68 per order.
| Model | Input voltage (V) | Lamp bead model | Number of LED | Colour (K) | CRI (Ra) | Cutting length(mm) | Plate width (mm) |
| GM-F2835Y-120-X-IPX | 12V/24V | 2835 | 120 | 2700-6500 | 80/90 | 25/50 | 10 |
| GM-F2835CW-120-X-IPX | 12V/24V | 2835 | 120 | 2700/6500 | 80/90 | 25/50 | 10 |
| GM-F3838RGB-120-X-IPX | 12V/24V | 3838 | 120 | RGB | - | 25/50 | 10 |
| GM-F5050IC-90-X-IPX | 12V/24V | 5050 | 90 | RGB | - | 33.3/66.6 | 10 |
Lighting & Bending
Lighting Direction (Side Emitting)
The vertically mounted LED board sits inside the profile, so the light leaves through the narrow side edge in a controlled 120 degree beam, keeping the glowing line thin and the light aimed along the surface.

Bends Into Shapes
The silicone body coils into circles and smooth curves while keeping an even line of light, and the aluminum mounting clips hold the shape in place on the wall.

Profile Dimensions
The profile measures 20 x 20 mm with the light exit on the narrow side edge, the LED board is 10 mm wide, and the beam angle is 120 degrees.

Mounting Accessories
Every run is finished with square end caps (with or without cable hole) and aluminum mounting clips; a surface aluminum profile covers straight runs.

Frequently Asked Questions
FAQ
What does side emitting mean on this neon flex?
The LEDs sit on a vertically mounted board inside the profile, so the light leaves through the narrow side edge instead of the wide front face. The strip lights edge-on, which keeps the glowing line thin.
Where does a 20x20 mm side emitting neon flex fit?
Building outlines, facade lines, signage letters and architectural coves, where the strip cannot sit face-up and the visible light line must come from a thin edge.
Which voltages does it run on?
12 V or 24 V, both available on the same profile.
What color temperatures can I order?
Any value from 2700 K to 6500 K on the single color model, or the dual color temperature model switching between 2700 K and 6500 K.
Does it come in RGB or pixel-controllable versions?
Yes. The GM-F3838RGB-120-X-IPX runs color changing 3838 LEDs at 120 per metre, and the GM-F5050IC-90-X-IPX is addressable with external IC at 90 LEDs per metre. Both keep the same 20x20 mm side emitting body.
Can it bend into shapes?
Yes. The silicone jacket coils into circles and smooth curves, and the aluminum mounting clips hold the shape on the wall.
Certifications

Start your side emitting project
Send the run length, sealing option and color temperature, and the model pick comes back within 24 hours.
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