90 Spot Light Optic Lens Polymethyl Methacrylate Material

Delivery Time:7-15days
Certification:ISO

7628 60°optical lens of high quality PMMA for cob led
 
 
 
Quick Detail:
 

Material: PMMAUsage: OpticalSize: D76mm*H28mmTransmittanc:98%Light efficiency:85%Angle 60°/90 °for optionalMatch with Lepower COB LED light transmittance rate can be up to 85%2 years warranty

90° Spot Light Optic Lens Polymethyl Methacrylate Material
 
 
 
Description:
 
1. adopt calculus technology, effective solution of anti-glare 
2. completely with the national design standard,meet the national testint requirment
3. Standard struction design,easily reduce cost
4. Good mechanical performance with intensified structure design
5  Working temperature range: -40℃—+80℃
 
 
Applications:
 

Special light

 
 
Specifications:
 

Dimension

 
Optical Characteristics
 

item	parameter	unit
minimum	theoretical	maximum
Lens efficiency	88	--	--	%
50% light intensity angle	63	60	64	°(degree)
Work temperature	--40	--	80	℃(centigrade)
Storage temperature	-30	25	80	℃(centigrade)
Apply to LED light source	CREE 2520 2530 2540, SHARP 24W 33W and luminous surface φ18±2 light soure
Application	Spot light high bay light stage lamp

 
Test report
 

 
 
Competitive Advantage:

 
 
1. Transmittanc:98%
2. adopt calculus technology, effective solution of anti-glare 
3. completely with the national design standard,meet the national testint requirment
4. Standard struction design,easily reduce cost
5. Good mechanical performance with intensified structure design
6. Match with Lepower COB LED,light transmittance rate can be up to 85%