ELECTRICAL IMPORTANCE OF LIGHTING DEVICES IN INTERIOR DESIGN

LIGHTING IS ONE OF THE MOST OVERLOOKED AND YET IMPORTANT ELEMENTS OF GOOD INTERIOR DESIGN.

LIGHTING IS ALSO ESSENTIAL IN TERMS OF CREATING THE MOOD AND AMBIENCE OF A LIVING SPACE.

WHEN THINKING ABOUT LIGHTING ,IT TENDS TO BE ARTIFICIAL LIGHT COMES IN THE MIND OPTIMISING THE USE OF NATURAL LIGHT.

WHEN ARTIFICIAL LIGHTING IS CONCERED DIFFERENT TYPE OF LIGHTS ARE AVAILABLE IN THE MARKET.

NATURAL SOURCES OF LIGHT

THE SUN (OR DIFFUSED SKY RADIATION) STARRY SKY (EMISSION NEBULA WITH STARS) FIRE PITS

ARTIFICIAL SOURCES OF LIGHT

INCANDESCENT:- AN INCANDESCENT BULB CONSIST OF A FILAMENT THAT GLOWS WHEN ELECTRICITY IS PASSED THROUGH IT.

INCANDESCENT HALOGEN BULB BULB

FLUORESCENT:-

HIGH INTENSITY DISCHARGED LIGHTS (HID) AND LOW PRESSURE SODIUM LIGHTS.

FLUORESCENT COMPACT FLUORESCENT TUBES TUBES

LED:-

‘LIGHT EMITTING DIODE’ IS A TINY ELECTRONIC DEVICE WHICH EMITS LIGHT.

RGB LED

VARITIES OF ATIFICIAL LIGHTS

RECESSED LIGHTS OR SURFACE FIXTURES:-

THE LIGHT WITH FIXTURES MOUNTED INTO THE CEILING STRUCTURE SO AS TO APPEAR FLUSH WITH IT. THESE CAN BE INCANDESCENT, FLUORESCENT ,LED.

1.) COMPACT FLUORESCENT LAMPS (CFL)-

IT IS DESIGNED TO REPLACE INCANDESCENT LAMPS.

LAMP USE A TUBE WHICH IS CURVD TO FIT INTO THE SPACE OF INCANDESCENT BULB.

CFL USE 1/5 TO 1/3 ELECTRIC POWER.

CFL HAS HIGHER PURCHASE PRICE THAN INCANDESCENT LAMP BUT CAN SAVE 5 TIMES ITS PURCHASE PRICE IN ELECTRICITY COSTS OVER THE LAMP.

THERE ARE TWO CATEGORIES IN ‘CFL’:- 1.) SINGLE CFL- THIS IS USED GENERALLY FOR RESIDENTIAL PURPOSES. AVAILABLE IN RATES 70RS TO 700RS AND AVERAGE RATE IS 150 TO 200 RS.

2.)DOUBLE CFL- THIS IS GENERALLY USED FOR COMMERCIAL PURPOSES. AVAILABLE IN RATES 200RS TO 1500RS AND AVERAGE RATE IS 450 TO 500RS.

2.) LED RECESSED LIGHTS-

STANDS FOR ‘LIGHT EMITTING DIODE’.USED FOR RECESSED LIGHTING BY REPLACING BULBS.

LEDs PRODUCE VERY LITTLE AMOUNT OF HEAT,REDUCING THE LOAD ON AIR-CONDITIONG.

THEY DO NOT EMIT DAMAGING ULTRAVIOLET RAYS.

LED PRODUCE BETTER LIGHT.

THESE ARE ALSO AVAILABLE IN DIFFERENT CATEGORIES:-

1.) LED SPREAD LIGHTS- THEY ARE EXTREMELY BRIGHT AND MUCH SMALLER THEN CONVENTIONAL HALOGEN LIGHTS.

THEY ARE OVER 50% BRIGHTER THAN OTHER HALOGEN LIGHTS.

SPECISL FEATURE IS THEY ARE COMPLETELY WATER-PROOF.

2.) LED FOCUS LIGHTS- THESE ARE GENERALLY USED IN EXHIBITION HALL ,STORE LIGHTING,CAR SHOWROOM AND HALL IN ORDER TO FOCUS THE AREA. THEY GIVE BRIGHT LIGHT TO FOCUS THE CORNERS OF THE AREA. RATES-500RS TO 1500RS.

OUTDOOR LIGHTS:- APPLICATIONS- FOR THE ILLUMINATION OF PRIVATE GARDENS, PUBLIC LANDSCAPES,LAWN ,OPEN SITTING AREAS.

FOR THE ENHANCEMENT AND PURPOSE OF SAFETY,NIGHT TIME ASTHETICS, RECREATION AND SPORTS ,FOR SOCIAL PURPOSE AND FOR EVENTS.

PICTURE LIGHTS:-

FULL SPECTRUM LIGHT FOR PROPER ILLMINATION OF ARTWORK.

NO PROJECTING HEAT OR DAMAGING ULTRAVIOLET RAYS.

DIMMING WITH ELECTRONIC LOW VOLTAGE DIMMER.

COVE LIGHTS:-

COVE LIGHT BUILT INTO VALENCIES IN A CEILING.

IT DIRECT LIGHT UP TOWARD THE CEILING AND DOWN ADJACENT WALLS.

IT MAY BE USED FOR PRIMARY LIGHTING ASTHETICS ACCENT.

IT HIDE THE FIXTURES,PROVIDE EVEN SURFACE. AVAILABLE IN 500RS TO 1500RS

WALL LIGHT:- WALL LIGHTS ARE ANOTHER WAY OF INTRODUCING LIGHT TO THE SPACE.

WALL LIGHTS OFFER AN INCONSPICUOUS AND TIDY WAY OF PROVIDING LIGHT.

RATES- THESE LIGHTS ARE AVALABLE IN 400RS TO 1500RS..AVERAGE RATE IS -500RS TO 700RS.

FLOOR LAMPS AND FLOOR LIGHTS:-

FLOOR LAMPS ARE THE STANDING LUMINAIRES. AND ARE SPECIALLY DESIGNED

TO BE FLEXIBLE. ASTHETICALLY LOOKS GOOD. RATES-1000RS TO 15000RS

FLOOR LIGHTS ARE GENERALLY TO HIGHLIGHT THE PATHWAY.

GENERALLY PROVIDED AT THE CORNERS OF STAIRS FOR SAFETY PURPOSE. RATES-AVAILABLE IN 250RS TO 1000RS.

LIGHTS RATES

Cmpact flouroscent lights

90rs to 1000rs

LED recessed lights 400rs to 1500rs

Floor lights 250rs to 1000rs

LED focus lights 500rs to 1500rs

Outdoor lights 1000rs to 5000rs

Picture lights 200rs to 750rs

Floor lamps 1000rs to 15000rs

Cove lights 500rs to 1500rs

Wall lights 500rs to 700rs

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