Sıva Altı üçlü Led Spot

Açıklama

Recessed Led Spot features 

Recessed LED spotlight 25 watt-35 watt is the best alternative to aluminum and recessed LED spotlights. These lights are very suitable for lighting through suspended ceilings in commercial spaces in terms of light quality, electricity consumption, amount of heat produced and, of course, lifespan. The type of chip used in the recessed LED spot 25 watt-35 watt light is of high quality and has a high quality color rendering index output (CRI>95). The cooler used inside transfers the maximum heat produced by the LED to the external environment, which plays an important role in increasing the life of the flush-mounted spotlights.

LED 

The light source of this recessed LED spotlight is COB type with high LED intensity. This gives the lamp the ability to create striking and concentrated light. The number of chips used in the COB of this lamp is 84, which can be counted with the naked eye. It is recommended that you do not look directly at the COB of this light. Because it may harm your eyes.

CRI

Color rendering index (CRI) is the criterion for evaluating the color quality of objects under light. The higher the CRI value of a light source, the more natural the colors appear to the human eye. In fact, CRI=100 only applies to sunlight, and the CRI of every man-made light source is below this amount. Tekwat uses LED chip with CRI>95 in commercial lights. This makes objects under light more visible.

Driver

One of the most important parts of any LED light is the power supply. LED diode is a sensitive element and needs constant current to emit integrated light. Tekwat track light uses a constant current output driver equipped with active power factor correction circuit at the input. This is especially important for commercial locations that have to pay for reactive power in their electricity bill.

Today’s electronic drives have energy storage capacitors on the input and output side, which reduce distortion caused by city electricity and increase the life of the lamp. The capacitors in this light are selected to operate at high temperature and high ripple current. This results in long life and a 5-year warranty. If these capacitors were of poor quality, they would begin to flicker after the fixture had been used for a while, eventually causing the lamp to burn out.

Cooler and reflector of recessed LED spot 25 watt-35 watt light 

In addition to producing light, LED lights also produce heat. The opinion that the LED lamp does not heat is related to old lamps with a power of less than 1 watt, the heat of which is not felt by people. The heat of this light must be transferred to the outside through an aluminum radiator. If the LED chip overheats, it will lose light over time.

In the design of the cooler, the length and volume of the aluminum section, as well as the number of fins and production technology, are also effective in the dissipation of heat. Tekwat Recessed led spotlight 25 watt-35 watt has an aluminum extrusion and machined heatsink for COB heat dissipation.

One of the advantages of LED light over other light sources is its versatility. However, where the light must be completely focused (spot), a reflector is needed to reflect all light rays in one direction. Tekwat Recessed LED spotlight 25 watt-35 watt Tekwat light reflector is made of heat-resistant coated aluminum. This coating prevents the reflector surface from clouding and its efficiency remains constant over time.

Recessed LED spotlight 25 watt-35 watt Tekwat light is produced with two different reflectors of 20 and 40 degrees and can be used instead of 80-150 watt halogen bulbs in AR111 frames.

Other features of the recessed led spot 25 watt-35 watt light

All the lights produced by Tekwat, after being produced in accordance with the standard, remain on for 24 hours at the city’s electrical voltage, then turn on and off 1000 times at the same voltage. At the next stage, it works for 4 hours at a voltage of 180 volts and 4 hours at a voltage of 240 volts. It is then transferred to the packaging department. So, after passing these stringent tests, the probability of failure during operation reduces to zero. Because Tekwat is aware of the additional costs applied for the warranty and that the cost and time spent in contacting the after-sales service department sometimes exceeds the price of the lamp, and we believe that with such tests we reduce the chances of this incident occurring as much as possible.

Tekwat LED light consumes less energy than halogen and metal halide lamps and, as a result, gives off less heat to the environment. This means that in addition to lower electricity costs, it heats the environment less and, as a result, there is no need to overwork the air conditioning system during hot seasons. As we know, one of the main elements in the production of discharge lamps is mercury. It is very dangerous for mercury to spread around as a result of these lamps breaking. Tekwat Recessed LED spotlight 25 watt-35 watt does not contain chemical mercury and toxic elements.

After a while, the phosphor coating in fluorescent and low-consumption lamps gets small scratches that are invisible to the naked eye, but through which UV rays can pass. Excessive UV rays in the environment increases the risk of skin cancer in consumers. Tekwat LED lamps have no dangerous UV radiation and the health of their light has been approved by experts.

Important points in the use and installation of recessed LED spot 25 watt-35 watt lights

This light is available both individually and with a variety of square and circular frames. It should be noted that due to the height of the aluminum heatsink behind this lamp, there must be at least 20 cm of space behind this product for correct installation. Obviously, the more this area and the greater the air flow within it, the longer the lifespan of the light due to better cooling of the heatsink. Because of the cooling properties of the heatsink, there must be airflow where the light is installed.

The choice of color temperature Warm White (3000 Kelvin), Cool White (5700 Kelvin) and Natural White (4000 Kelvin) depends entirely on your taste and is chosen according to the amount and color of external light, as well as the color that dominates the interior decoration and the type of product offered for sale. For example, cool white is often chosen in pharmacies, while warm white is more popular in clothing stores.

This light is suitable for indoor environments, showcases, commercial centers, etc. It is one of the most widely used lighting sources for illumination. Unlike track lights, which are typically ceiling-mounted to illuminate display cases, signs, and other objects on the wall or standing floor, this light is the best light source for illuminating products in horizontal displays.

As with other reflector lamps, it is very important to pay attention to the radiation angle of this light. Place this light at a distance of 2 meters from the installation area with a 20-degree reflector. The minimum light intensity in a circle with a diameter of 0.66 meters is 4300 lux. In addition, at the same distance (2 meters) with a 40-degree reflector, the light intensity in a circle with a diameter of 1.44 meters is 1400 lux. So the buyer can make the best choice based on the distance and the amount of light needed.

Usage of recessed LED spot 25 watt-35 watt lights

• Lighting of commercial and office spaces
• Illumination of shop windows
• Illumination of shopping malls and business environments
• Lighting of showrooms

Ek bilgi

Boyutlar	11.5 × 11.5 × 8 cm
Watt seçiniz :	25W, 35W
Işık akısı	2041 Lm @ 5700K
Güç	25 W
Tüketilen güç	22.5 W
Aydınlık ışık verimliliği	90.7 Lm/W
Maksimum ışık yoğunluğu	3543 candela
Kasa Rengi	beyaz çerçeve, Siyah çerçeve
Açı Seçenekleri	20 derece, 40 derece
Işık rengi (Kelvin)	3000 Kelvın (Sarı), 4000 Kelvın (Gün ışığ), 5700 Kelvın (Beyaz)
Renksel geriverim indeksi (CRI)	>95
Titrek ışık	Titreşimsiz
Toplam harmonik distorsiyon (THD)	<10%
SDCM	<3
Işık kaynağı tipi	COB LED (84pcs Nichia Chips)
Giriş akımı	185 mA, PF>0.5
Giriş voltajı özellikleri	190-265VAC
Dim Opsiyonları	Yok
İzin verilen anahtarlama sayısı	100.000 kez
0 ışığa ulaşma zamanı	0 saniye
Cıva miktarı (Hg)	0 gram
Aksesuarlar	AR111 lambası için 2li sıva altı boş kasa, AR111 lambası için 3lü sıva altı boş kasa, AR111 lambası için tekli sıva altı boş kasa, yuvarlak gömme çerçeve (kesik boyutu:16)
koruma sınıfı (IP)	IP44
Ağırlığı	355 g
Garanti Süresi	5 yıl garanti (Koşulsuz değişim)