- POWERED BY DIRECT DRIVE®
- Integrated photo sensing LED technology
- Advanced thermal PCB design
- Huge energy and maintenance savings
- Designed and manufactured in the UK
- Simple installation
The INDO PLUE is a direct lamp retrofit for traditional fluorescent PL lamps, designed primarily for illuminated traffic signs and bollards. The PLUE’s extremely low energy (circuit wattage of 3.5W) and long life (MTTF of 535,000 hours) make this an attractive choice even when compared to de-illumination options. Financially, payback periods of under 2 years are typical, with an ROI well in excess of 1,000%.
The PLUE range makes use of the INDO Direct Drive™ circuit, meaning that unreliable components have been entirely removed from the circuit. An evaluation carried out by external consultants using calculation methods defined in military handbook MIL-HDBK-217F estimated the life of the circuitry to be greater than 100 years when operated under normal UK conditions.
INDO’s patent pending integrated photosensing technology can be added as an optional extra, providing switching to Elexon regime 100. This unique feature allows a 24 hour burning circuit to be upgraded to a night-only circuit by a simple lamp change. Furthermore, the design life of the photosensing circuit matches that of the LEDs, ensuring maintenance free operation for decades. The standby power consumption of the photosensing circuit is only 0.1W, a fraction of the industry standard 0.25W.
|Correlated Colour Temperature (CCT)||
Integrated Photoswitch, Mains
Negative Twist, Positive Twist, Straight Connector
|Lumen Maintenance (L80B50)||
|Operating Temperature Range||
-40 degrees C (min) to +40 degrees C (max)
|Colour Rendering Index (CRI)||
|UMSUG Charge Code(s)||
Integrated photo sensor [96 0000 0000 100], PLUE [40 0004 0013 100]
|Switch Regime (integrated photocell)||