产品图片
Specification:
Battery: | 2 or 4 "D" Size, LR20 batteries, 1.5 volts/per battery |
Viewing Distance: | about 1000m (Approx.3300ft.), High optics vision. |
Lens: | High impact polycarbonate lens;Φ183mm for SM-DU00; amber or red colour...advanced optics for increased visibility |
Housing & base: | High impact polypropylene w/ UV rays protection to retain color |
ILLumination: | High intensity LEDs; 4 LEDs included in SM-DU00 |
Brigthness: | Center of lens light intensity: >10 candela Edge of lens light intensity: 1:3.49 Max light intensity: 17.1 candela |
Operational Specifications: | Flash rate 65 times ±10%/per minute, dual mode: flashing and steady burn; 3 ways switching. |
Operating Time: | Automatic from dawn to dusk. 4 batteries operate for nearly 1 year. (save battery cost) |
Product Weight: | 0.9 kilogram wo/ batteries; include One special bolt, one tool. |
Construction: | Univeral mounting systems,360 degree swivel axis |