Model: AJST270D75H28LED70G
Diameter: 270mm
Height: 75mm
Angle: 70°
Material: PC-1250Z
Transmittance: >90%
LED Type: 4x3030/ 5050LED
Lighting Applications: high bay lighting
1.The 28LEDs lens is compatible with “4x3030”and“5050”LEDs.
2. The 270mm 28LEDs LENS is designed for high bay lighting that provides a 70-degree wide beam angle.
3.This lens has an IP rating of IP66, making it ideal for outdoor use as it is resistant to water and dust.
Distribution
Specifications
| Model: | AJST270D75H28LED70G |
| Diameter: | 270mm |
| Height: | 75mm |
| Angle: | 70° |
| Material： | PC-1250Z |
| Transmittance： | >90% |
| LED Applications | 4x3030/ 5050LED |
| Lighting applications | high bay lighting |
LED Type
JR5005C 6-V E
DURIS S 8
LUXEON 5050 Square
NVAW144AR
NVAW144AM
Xl5050LED
EMC5050LED
Packaging
---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.
ASAHI OPTICS AJST270D75H28LED70G Drawing.PDF
ASAHI OPTICS AJST270D75H28LED70G IES
Asahi Optics welcomes your questions, inquires and feedback. Please use the form below or contact us at any of the addresses below. Our sales team will get back to you shortly.
Downloads 
