Ningbo Spark Optics Technology Co., LTD
Ningbo Spark Optics Technology Co., LTD A Professional Manufacturer of LED Optics Lenses!
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90 Degree 64 in 1 LED Lens Array Optical Lens For Led Tunnel Lights
How do I get the tightest spot pattern possible?
(1) In general, when talking about lens optics the larger the optic the easier it is to collimate light
into a tighter pattern.
Another consideration when trying to achieve a tight spot is the size of the LED die.
(2) The smaller the size of the die the tighter the spot.
For example, to get the tightest spot with our LEDs you would want to use the
Cree XP-E LED(smallest size die) and the 26mm plain tight lens (largest diameter optic).
(3) Optical efficiency is determined by measuring the ratio of light collected after the optic
and dividing by the total amount of light without an optic directly at the LED source.
| Part Number | JY-BAA6490P-130130 |
| Beam angle | 90 Degree |
| Dimension | L130*W130 |
| Lens Material | PMMA |
| Transmittance | 93% |
| Working Temperature | Lens ≤ 90℃ |
| Application | LED Tunnel Lights |
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 |
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