Lumin 45° Asymmetric Beam Skylight – Tunable White for Windowless Room

LM-XS-SKY

- 45° Asymmetric Optical Design: Its unique 45-degree tilted beam projects evenly distributed light across the entire space even when side-mounted, eliminating dark zones and glare in narrow corridors, windowless offices, and hospital MRI suites with limited ceiling access.

- Ultra-Slim Low-Profile Housing: Purpose-built for low-ceiling spaces, our compact skylight housings start at just 120mm height for 300×600mm and 300×1200mm models, and 180mm height for 600×600mm and 600×1200mm models, fitting seamlessly into shallow ceiling cavities.

- Flicker-Free Healthy Performance: Built with tier-1 Tridonic/Osram drivers, this skylight delivers 100% flicker-free illumination with RGO zero blue hazard certification and CRI 97 high color rendering, supporting circadian rhythm wellbeing for patients, staff and building occupants.

- Project-Ready Customization: Fully configurable with tunable white color temperature, DALI/0-10V dimming and custom dimensions to match healthcare, education, retail and industrial project needs. Free professional DIALux lighting layout design is provided for all project inquiries.

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No windows? No real sunlight?
The Lumin 45° Slanted Sunlight Simulator brings a realistic sunbeam into any room – exactly like sunlight pouring through a skylight.
Unlike flat LED panels, our patented 45° asymmetric beam creates slanted rays that cast natural shadows on your floor and walls.

Rayleigh Scattering Technology – Simulates the exact physics of a blue sky.

The fixture scatters short-wavelength blue light while letting warm sunlight pass through, producing a deep, infinite blue sky effect.
Smart Tunable White – Adjust from 2000K (golden sunrise) to 8000K (clear blue sky), supporting circadian rhythm and daily scenes.

Ra 95 ensures vivid, natural colors.

Specification Data

Model	BSF3060	BSF6060	BSF30120	BSF60120	BSF14115
Power	50W	70W	100W	100W	100W
CRI	Ra 95	Ra 95	Ra 95	Ra 95	Ra 95
CCT	2000K–8000K	2000K–8000K	2000K–8000K	2000K–8000K	2000K–8000K
Beam angle	Asymantic 45°	Asymantic 45°	Asymantic 45°	Asymantic 45°	Asymantic 45°
Luminous	2000 LM	3000 LM	4000 LM	5000 LM	4000 LM
Control	DALI DT8 / Zigbee / Casambi / Tuya / Wifi / BlueTooth / RF Remote / wall mount control panel
Input Voltage	100–240V AC	100–240V AC	100–240V AC	100–240V AC	100–240V AC
IP Rating	IP40	IP40	IP40	IP40	IP40
Dimension	300×600×150 mm	600×600×235 mm	300×1200×150 mm	600×1200×235 mm	140×1150×112 mm
Cutout / Recessed	285×585 mm	585×585 mm	285×1185 mm	585×1185 mm	125×1135 mm
Cutout / Embedded	305×605 mm	605×605 mm	305×1205 mm	605×1205 mm	145×1155 mm
Material	Iron + Aluminium + PMMA
Finish	White frame + black body
Mounting location	45–60 cm away from the wall
Warranty	30000 H	30000 H	30000 H	30000 H	30000 H

Key Feature: 45° Asymmetric Beam – True Slanted Sunlight

Unlike ordinary downlights or flat panels, the Lumin Blue Sky Light features a 45° asymmetric beam angle,

simulating the natural angle of the sun shining through a window or skylight.

This creates:

✅ Realistic slanted sun rays
✅ Natural shadow effects on floors and walls
✅ A sense of depth and spaciousness in any room

Full-Spectrum Sunlight | Ra 95 | 2000K–8000K

High Color Rendering (Ra 95) – true-to-life colors
Tunable white light from 2000K (sunrise) to 8000K (overcast sky)
Dynamic circadian rhythm support via smart control

Smart Control – Your Sky, Your Way

Control your sky light with ease:

✅ DALI DT8 (tunable white)
✅ Tuya / WiFi / Bluetooth / Zigbee / Casambi
✅ RF Remote or Wall-mounted panel
✅ App control for timing, scene setting, and color temperature adjustment

Product Specifications – Smart Tunable White LED Panel Light

Key Selling Point:
Light color (CCT) automatically changes according to sunlight rhythm via app setup.

General Specifications

Power: 80W - 120W
Available Sizes:
- 300x600mm
- 300x1200mm
- 600x600mm
- 600x1200mm

Control Options (Dimmable)

1‑10V
Triac
DALI
Zigbee
Wireless WiFi / Bluetooth

Optical & LED

Optical Technology: Nano and secondary optical reflection design
LED Type: SMD LEDs
CRI (Color Rendering Index): >90
CCT Range: 2200K – 7000K

Electrical

Input Voltage (Fixture): 36V DC
Working Voltage: 100–277V AC

Physical & Environmental

IP Rating: IP40 (indoor use)
Materials: Aluminum alloy + Iron + PMMA
Finish: White rim + black housing

Warranty

3‑year limited warranty

Customization Services (Available)

Size: Irregular shapes available
Control: Various dimming types
Finish: Black, gold, etc.

Where It Works Best

Space	Benefit
Underground rooms & bunkers	Eliminates windowless oppression
Offices & hospitals	Reduces anxiety, improves mood
High-density apartments	Adds visual openness
Shower & reading rooms	Creates a relaxing retreat
Short-sunlight regions	Brings natural light year-round