Usage Tips:Solar Powered LED Road Pathway Marker Stud Light Lamp Safety Instruction Condition: Item Type: Road Stud Light Color: As the Picture Shows Power Supply Mode: Solar Cell (Monocrystalline Silicon) 2V/130mA Energy Storage Device: Nickel-Metal Hydride Rechargeable Battery 1.2V/600MAH NI-MH Working Time: Under Standard Light Intensity, One exposure for 8 hours can support 40 hours continuously Aluminum Alloy Shell: Strong Pressure Resistance Static Pressure: > 5Ton/11023lb Display Device: 2835 High-Brightness LED, LED Lamp Bead Color Can be Customized. Working Mode: Normally Bright Control Light Intensity: the Front Light is less than 500Lux Visual Distance: >500m/1640ft Service Life: Effective use is more than 3 Years Working Environment: -20 ° C- +60 ° C Size: Approx. 113 x 20mm/4.4 x 0.7in Installation Method: 1. Positioning: You can firstly use the ruler to determine the installation position to ensure that the positions are longitudinally in a straight line. The installation distance and design requirements shall prevail, and the installation site shall be flat, dry, clean and seamless. 2. Mixing Glue: Special nail glue for road nails, special glue for road nails, and the ratio of A glue B glue is 1:1 (for example: 1 kg for A glue and 1 kg for B glue). The glue must be evenly mixed and the color is consistent. 3. Gluing: When installing, the road surface should be cleaned. Use glue to be moderate. Stick to the bottom surface of the nail and do not overflow too much. About 40-50 grams of glue should be used for each nail, and the glue should be applied to the bottom of the road sign. Pre-planned position. Clean the road debris after installation. 4. Tour: Check the installed spikes after two hours. 5. Road closure: It is recommended to seal the road for 6 hours to ensure the curing time of the glue.