Material

Glass w/tempered, stainless steel

Solar Chip

Material : Polysilicon

Size : 55mm X 30mm

Max. Power Output : 8V／20mA

Battery

Chargeable battery 3V／90mA

Light Intensity

Super bright LED

LED

Diameter : 8mm  Quantity : 4 pcs

Lighting

Flashing

Color

Red, yellow

Charging Period

Sunrise → Sunset about 12 hours

The stud has no action during charging period.

Lighting Period

Sunset → Sunrise about 10 hours

Lighting Period In Continuous Rainy Days

When battery is at full charge situation, can last working for about 80 hours.

Calculate based on 10 hours one day, can continue working for 8 days.

Dimension

100mm (diameter) X 48mm (H)

Operation Temperature Range

-20℃ ~ 85℃

Withstand Pressure

2.5 tons