Industry Standard (Incandescent Handheld Signs) | Urban traffic control | Incandescent bulbs (25W, 500 lumens) Plastic housing (ASTM D638: 20MPa tensile strength) | Affordable, widely available | High energy consumption (▲▲▲▲▲), short bulb lifespan (1,000 hrs), poor low-light visibility |
Our Base Model (LED Handheld Signs) | Urban traffic control, Construction zones | LED illumination: 1000 lumens (▲▲▲ over industry) Material: Durable plastic (ASTM D638: 30MPa) Battery: 12V rechargeable (12hr runtime) | Energy-efficient (▲▲▲), 25,000hr lifespan Visibility: 100m+ in fog (ISO 13832) | Limited customization (5 symbols) Requires charging infrastructure |
Our Advanced Model (LED+ Solar Hybrid) | Night construction, Emergency response | LED output: 2000 lumens (▲▲▲▲ over industry) Waterproof: IP67 (▲▲▲▲) Battery: 24hr runtime + solar charging | Waterproof for all-weather use Customizable: 10+ symbols/colors (▲▲▲) Visibility: 500m in fog (ISO 13832) | Higher upfront cost Heavier design (▲▲▲) due to solar panel integration |
Solar-Powered Bollards | Remote highways, Rural areas | Solar panels: 10W output Brightness: 800 lumens (▲▲) Durability: Reinforced steel (ASTM A36) | Zero energy costs Self-sustaining operation | High installation cost Less portable (fixed positioning) |
Electronic Variable Message Signs | Dynamic traffic updates, Highway control | LCD screen: 1000 nits brightness (ISO 13399) Custom messages: 100+ presets | Real-time updates for traffic flow management | Fragile screen (▲▲▲▲) Dependent on power supply |
Retroreflective Panels | Emergency vehicles, Temporary zones | Reflectivity: 200 cd/lux/m² (ASTM D4032) Material: Aluminum alloy (EN 10088) | No power required Cost-effective for short-term use | Limited visibility in fog (▲▲) No dynamic messaging capability |