Spaceage Security Systems Ltd.

Tri Nagar, Delhi

We have Solar powered aviation obstruction light : spaceage solar powered aviation obstruction light is reliable self contained air traffic warning light system . The battery, charges and panel are on a same platform that can be mounted on top of the tower. Due to such an arrangement, there is no need for external wiring. Also, since all these components are mounted on top of the tower, it improves the safety of equipment (as opposed to having battery box at the base of the tower). we also have version with battery and charger in a separate box that can be mounted at the base of tower or kept inside a shelter. spaceages sssl-s01 lights combine ultra high components and expert design to give an optimized system performance. This reduces the battery requirement to give extended usage while using low wattage batteries. features :- (a) solar powered with autonomy up to 4 days. (b) 360 horizontal uniform illumination. (c) long life led technology. (d) optimised battery charging through controller for long life of battery. (e) protection against deep-discharging. (f) protection against over-charging. (g) easy and fast installation. (h) charger, battery and panel can be mounted on top of tower or battery & charger can be extended to the base of the tower. (i) built for harsh environment. (j) very low maintenance. (k) very easy installation. special features of the light :- (1) each light consists of 100 surface mounted bright high powered leds, sourced from reliable and reputed sources. (2) the leds are mounted on special base that places the leds in absolutely uniform arrangement. (as demonstrated subsequently) such an arrangement ensures uniform lighting as required by icao standards (3) our unique design features ensures no additional lens or filter is required. This reduces any losses that are usually associated with lens etc. Hence the light consumes less energy for a brighter output (4) since the energy is not trapped by lens etc., the leds remain cool, ensuring longer and brighter life. (5) thermal dissipation features are specially cast into the base. So, any heat that is generated, is transmitted quickly to base by conduction and not by convection (which is far slow) since the base is connected to tower, it ensures that the leds remain cool. (6) body base is made from aluminum with bright orange powder coating or as per specs (7) totally sealed from moisture and dust. (8) silicon based permanent seals are used that are durable and absorbs the expansion of material in hot weather (due to different co-efficient of expansion of glass and aluminum). mounting arrangement :- --> option-1 : (a) battery, charger and solar panel on a single mountable platform (b) can be mounted on any size of angular member of tower (c) option to adjust the panel vertically and horizontally (d) wiring required only from charging panel to light (couple of meters only) (e) arrangement certified for 200kmhr winds (f) no component at base of the tower --> option-2 :- (a) light and solar panel on top of tower and battery boxcharger in a separate box for bottom of tower input voltage protection :- leds are known to be very sensitive to input voltage. A change of even 0.1 v to the led can effect the performance. If the voltage is low even marginally, the intensity of light reduces exponentially. If continuous over voltage is applied the led turns yellow and then brown with drastic reduction in emitted light. Our smps ensures uniform voltage to leds even under varying battery voltage.

Specifications

Solar Power Aviation Obstruction LED Light, Low Intensity, ICAO approved, Street Lamp

Solar Powered Aviation Obstruction Lights

Why Aviation Lights From Spaceage?

• WeFULLYmeet the ICAO specifications
• We provideall arounduniform intensityas opposed to most lights in market that meet ICAO mandated requirementsat certain angles only.
• OurSolar lightis in a compact mounting arrangement that gets mounted at top of tower and hence does not require any wiring and is safe from vandals and sabotage

Applications:

Ideal for those locations where there is no electricity OR it is difficult to get usable voltage (230V AC/48VDC) OR power is not reliable OR simply for power conservation. Examples are:

• Telecom towers
• Power transmission towers
• Radio communication tower
• Buildings

We are offering led aviation obstruction light. Our distinguishing features are :- (1) we fully meet the icao specifications. (2) we provide uniform intensity all around as opposed to most lights in market that meet icao mandated requirements at certain angles only. (3) we can produce product as per tender / specifications and save costs. range of models : we have many versions of aviation lights to suit every need. We offer following broad categories :- (a) voltage 24v dc/48v dc/230v ac(b) sensor internal or external(c) light intensity low intensity type a or type b (for stationary low height objects)(d) smps external/internal(e) bird spike with or without general fetures : (a) each light consists of 135/162 (depends upon model desired) surface mounted high powered leds sourced from reliable and reputed sources. (b) the leds are mounted on special base that places the leds in absolutely uniform arrangement.(as demonstrated in subsequent pages) such an arrangement requires no additional lens or filter is to give uniform light intensity. This also reduces any losses that are usually associated with lens etc. This is a unique arrangement devised by us. (c) body is made from aluminum with bright orange powder coating or as per specs. (d) totally sealed from moisture and dust. (e) silicon based permanent seals are used that are durable and absorbs the expansion of material in hot weather. (f) confirms to icao annexure 14(g) the light produced by leds is red in color and no additional color filters/lens are required. (the filters / lens absorb part of light and fade after some time). (h) since the light produced by led is directional in nature there are no reflectors or obstructions to reduce the dissipation of light. (i) our external smps model has option to bypass external sensor so that in case there is a problem with sensor, it can just be bypassed by flick of a switch. This gives enough time for operations staff to change the light, as and when convenient. uniform lighting (all models) : this is one of the two requirements of icao for aviation lights (the other being light intensity). Since the time, led lights were introduced it was a challenge as to how to produce uniform intensity from directional leds, since the pcbs on which these are mounted are flat. Our engineers have come out with a solution, finally!! due to the hard nature of pcb on which leds are mounted, most the lights in the market have 6 or 8 faces. Since the light from leds is directional in nature, the light from such aviation light is not uniform but is a set of 6 or 8 streaks. however, in case of spaceage lights, the light pattern is uniform on account of the large number of leds and special base on which such leds are mounted that is perfectly curved. if light intensity is plotted from the center of the light (plan view), then the light pattern will be as follows: common features : input voltage protection leds are known to be very sensitive to input voltage. A change of even 0.1 v to the led can effect the performance. If the voltage is low even marginally, the intensity of light reduces exponentially. However, if the voltage is higher even marginally the leds life is reduced dramatically. If continuous over voltage is applied the led turns yellow and then brown with drastic reduction in emitted light. Most of times the led based aviation light performs well for few days but then give reduced intensity due to this problem. Most of the manufacturers specify a fixed voltage only for their products. However in real life the voltage changes due to charging surges. In telecom sector, where the voltage is 48v, it is usual to find voltages upto 54v when the batteries are getting charged. to over come this, we supply our light with a voltage regulator that can take voltages from 42v dc to 56v dc without affecting the leds in any way. we also have models that work on 24vdc as well as 48v dc without any modification or jumper setting.