LH88 High Intensity Obstruction Light
LH88 obstruction light is the best choice on Skyscraper, Masts, Chimneys, Wind Turbines on shore and offshore.
Specifications
| Description |
Parameter |
| Electrical Characteristics |
: |
| Operating VoltageLamp |
100-130 V AC 50/60Hz |
| - |
200-260 V AC 50/60Hz |
| - |
48 V DC |
| Power Consumption |
average 200w @day mode 40fpm 270,000 L-856 |
| - |
average 150w @day mode 40fpm 140,000 L-857 |
| - |
average 240w @day mode 40fpm 200,000 ICAO A |
| - |
average 130w @day mode 40fpm 100,000 ICAO B |
| Lightning protection |
6KV |
| Mechanical Characteristics |
: |
| Body Material |
Powder coated die casting Aluminum |
| Body Color |
Yellow RAL 1003 |
| Operating Temperature |
Ta -40° to +60° |
| Weight |
Flashead 18kg Junction box 7.3kg |
| Installation |
Angle bracket 9.2kg |
| IP rating |
IP66 |
| Optical Characteristics |
: |
| Intensity |
270,000 cd @day mode White flashing ±25% |
| - |
140,000 cd @day mode White flashing ±25% |
| - |
200,000 cd @day mode White flashing ±25% |
| - |
100,000 cd @day mode White flashing ±25% |
| Horizontal beam spread |
120° |
| Vertical beam spread |
5° |
| Flash pattern |
20fpm / 30fpm /40fpm* default / 60fpm |
| Optics |
Reflector with PC cover |
Functions & Features
- Precise optic
- State of the art high bright LEDs
- Communication methods RS485 interface Modbus Standard
- Ultra-capacitor charge and discharge power supply
- Auto intensity compensation if each channel driver failure detected
- Auto power off when working temperture over 90°C
- LEDs failure detection FDR 12.5% [1 tier],FDR 6.25% [2 tiers], FDR 4.16% [3 tiers]
- Provides 270,000 cd White Flashing
- Flahsh pattern 20fpm/30fpm/40fpm/60fpm
- EMC approved according to EN55015
- PMW intensity dimming
- UV resistant polycarbonate lens
- GPS & Local synchronous clock
- Low wind load factor
