Low Energy Designs

SunBURST™

SunBURST™ uses high luminous fluxLEDs on high quality modular boards and in conjunction with our unique software controlled LED temperature monitoring and control system, this ensures maximum lamp life. It has the ability to set the maximum temperature on the LEDs allowing the customer to maximise and control the life of the product. Designed for fit and forget (FAF) applications to limit continuous maintenance.

The SunBURST™ lighting products are suitable for a wide range of applications. Lights can be powered from renewable energy sources such as solar, wind and water.

SunBURST™ has dynamic power control. This enables the unit to automatically modulate light output in response to ambient light levels (with potential additional energy savings). Using a PIR enables dimming of the light during periods of low traffic. This can be programmed to send light activation to a single light or to a whole group of flood or area lights.

SunBURST™ products can be manufactured to customer specification in order to provide a spectrum of desired colour rendering index (Ra) and colour temperature (K), from warmer white (2,700K) to cool white (6,500K +), this in conjunction with the various optical packages provides a flexible solution.

Customers have typically used the SunBURST™ to replace 150-400 Watt Metal Halide floodlights or high bay lights.

Standard Functions & Features.

  • Fully automatic light-adjusting dusk-to-dawn sensor (the light either increases or decreases brightness automatically fully programmable).
  • LED automatic temperature control (using our innovative P-N junction temperature control).
  • PIR movement light activation.
  • A range of light schedules can be programmed facilitating various power saving modes.
  • Remote luminaire alarms and ancillary functions (e.g. road temperature sensing, vibration sensing, intruder detection).
  • Additional features include remote power output control, monitoring, LED max/min temperature setting, scheduling on/off times, fault reporting, 100% dimming from any output power, ramping power timer and system diagnostics.
  • Colour rendering index on our standard package of Ra ≥ 75 of standard daylight spectrum.
  • Wireless control of the light modules facilitates 100% customisation of lights.
[SunBURST™]
Specifications
Product CodeSB8A or SB8D
Available in AC Power (A) or
DC Power (D) options
Supply Voltage8 - 15VDC, 20 - 28VDC (low voltage),
90 - 264VAC
Power RatingProgrammable range between 0 - 88 Watts
Rated 88 Watts,
Connected Load 97 Watts.
Lumen LevelAverage lumens:
5,495 Photopic or 12,440 Scotopic
Operating
Temperature		-10oC to +70oC Ambient (-30oC with ramp set)
Circuitry
Operating
Temperature		LEDs 150oC Maximum Tj (Junction Temperature)
Controller board circuitry 105oC Maximum
Typical operating conditions at full power, Tj = 80oC
Humidity0 - 99%
Ingress Classification IP66
Body MaterialHigh grade LM20 Cast Aluminium
Lens Material Polycarbonate graded at ISO 178
Lens Light
Transmission		Luminous Transmittance 88%
Light CoolingConvection & Software Temperature Controlled
Colour Appearance &
Rendering		2,700K 10,000K range
(Warm white, cool white)
Typical 5,000K 6,500K
offering Ra=75 (CRI=75%)
Luminaire LifetimeApprox. 50,000hrs.
When operated at a Tj of below 63/80oC then 50,000 - 100,000 hours to reach 70% of original light output (not to failure)
Photocell &
Movement Sensor		PV sensor inbuilt providing a variable light output depending on ambient light level. Programmable settings can be used in conjunction with PIR sensor
Compliance CE, RoHS,
BS EN 60598-2-3:2003,
BS EN 60598-1:2004
Finish Powder coated finish in matt black or custom colour upon request
DimensionsH 190mm x W 340mm x D 340mm
MountingWall or Pole (42mm, 63mm 76mm) mount options
Weight6.6 Kg
ProductionMade in United Kingdom (Wales)
[Hunstanton Sea life Ray tank illuminated by SunBURST™]

Hunstanton Sea life Ray tank - 2 x 90 Watt and 1 x 70 Watt SunBURST™LED lights replaced the 660 Watts of Metal Halide, a saving of 62% with a much improved light output and reduced heat output.

Right click to download SunBURST™ document (214 KB)
SunBURST™ photometric data, wide optics (29 KB)
SunBURST™ photometric data, medium optics (29 KB)
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