Solar LED Pavers Tiles wholesale china

Dimensions and weight
Size: 99 x 99 x 60mm
Weight: 650g
Physical properties
Compressive strength: 69,872 N
Water-resistant: IP68
Operating temperature: -40 to +70 degrees Celsius
Operating time: more than 20 hours
Onset point: 150 to 350lux
Charging time: 3 (sunny) to 8 (cloudy and rainy)
Color: amber
Luminance (Nit): 2.4/2.0
Illuminance (Lux): 7.5/6.3
Uniformity: 83%
Luminance(cd/m) measurement: The luminance of 9 points on the lighting area are measured and averaged.
Illuminance(lm/m) is obtained by multiplying 3.14 to luminance.
Uniformity is obtained by dividing minimum luminance by maximum luminance from 9 point measurements.
Basic components:
Single crystalline solar cell
Solar maximum output power: 1.788W
Solar operating current: 600mA
Solar voltage: 2.98V
LED
LED size: 3.5 x 2.8mm chip type
LED current: 20mA per each
LED operating current: R,Y,O (1.8mA per each) B,W,G (1.1mA per each)
LED voltage: R,Y,O(2.5V) B,W,G(4.0V)
LED wattage: 0.004W
LED quantities: 4 pieces
Pseudo capacitor:
Pseudo capacitor: 2.3V 120F
Number of Pseudo capacitor: 2 pcs