Model: blackboard lighting lens AZBL300mm3030T1783G
Diameter: 300mmx21.9mm
Height: 11.8mm
Angle: 17°x83°
Material: PC
Transmittance: >87%
LED Type: 2835LED
Lighting Applications: Schools, classrooms, school computer rooms, laboratories, offices and other places
There are 3 luminaires for illuminating the balckboard. Each luminaire consists of 4 pcs of lenses.
●Horziontal distance far away from blackboard: 0.35m
●Vertical diatance far away from blackboard is: 0.14m
●Luminaire length:1.2m
●Luminaire interval:1.6m
●Flux:3800 lm
Distribution
Specifications
| Model: | blackboard lighting lens |
| Diameter: | 300mmx21.9mm |
| Height: | 11.8mm |
| Angle: | 17x83° |
| Material： | PC |
| Transmittance： | >87% |
| LED Applications | 2835LED |
| Lighting applications | Schools, classrooms, school computer rooms, laboratories, offices and other places |
Material Information
Lens Material
L06: PMMA 8N/ L46: PC 1250Z
Operating Temperature
PMMA:-40°C~ +80°C/ PC: -40°C~ +120°C
UL Flammability
PMMA: [email protected]/ PC 1250Z: V-2 @1.5mm
UL RTI Elec
PMMA: 90°C @1.5mm/ PC 1250Z: 125°[email protected]
Light Transmission Rate
400nm ~ 900nm>90%
If necessary, Clean lenses with mild soap, water and soft cloth.
Never use any commercial cleaning solvents on lenses, like alcohol.
Please handle or install lenses with wearing gloves, skin oils may damage lens or its optical characteristic.
1.LED eye protection classroom light/blackboard lights. UGR<16
2.Ultra-thin design/high-quality LED chip/eye protection without blue light/easy to assemble and maintain.
3.Linear light specially designed for classroom blackboards.
4.Schools, classrooms, school computer rooms, laboratories, offices and other places.
●There are 3 luminaires for illuminating the balckboard. Each luminaire consists of 4 pcs of lenses.
●Horziontal distance far away from blackboard: 0.35m
●Vertical diatance far away from blackboard is: 0.14m
●Luminaire length:1.2m
●Luminaire interval:1.6m
●Flux:3800 lm
Packaging
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