24 Degree 3030 LED 18 In 1 Optical PMMA LED Light Lens For Spotlights
How do secondary lens optics work?
LEDs generally emit light at a 120-degree viewing angle. LED applications that require more focused
light often use a secondary optic that is placed over the LED, which internally reflects light into a spot, medium spot, wide spot or elliptical spot pattern.
Part Number | JY-BAA1824L-6707 |
Beam angle | 24 Degree |
Dimension | 66.50x6.4mm |
Lens Material | PMMA |
Transmittance | 93% |
Working Temperature | Lens ≤ 90℃ |
Application | Led Spotlights |
Delivery and Shipping:
Trade Terms | EXW , FOB , CNF , CIF |
Payment Terms | T/T , PayPal , Western Union, Moneygram |
Lead Time | 1-2 working days for samples order, 5-7 working days for bulk order |
Shipment Terms | By Sea, By Air, By Express like DHL, Fedex, UPS, TNT, etc |
Beam Angle:
This describes the angle over which the light is distributed. Lenses and reflectors can be used to help create your desired beam angle.
Narrow beam angles, for example 40°, have a tight beam of light and are ideal for spotlights. Wide
beam angles around 120° have a larger coverage for wide area lighting.
LED lens Drawing:
IES: