sTube

sTube is a complete LED lighting fixture with an externally led power supply and control unit. It has been designed for a highly cost-effective operation and an extraordinary light quality. It is the essential element in most Snaggi products. The final product is assembled in the Czech Republic at Snaggi.

sTube achieves the lowest total costs of lighting bar none, everywhere where lighting is used frequently and for prolonged periods of time. The initial investment in sTube lighting is quickly returned in the form of reduced energy consumption and practically no need for maintenance.

sTube produces gentle light and offers a higher contrast and lower eye strain. A wide range of operating temperatures, easy installation and true colour presentation enable its versatile use in indoor as well as outdoor environments.

Properties

Czech product
developed and produced in Czech Republic

Simple installation
into the existing lighting fixture

Long lifespan
usually 193 000 hours

Extremely low consumption
up to 60% less than a standard bulb

Wide operation temperature range
(Ta) -30 to +55 °C

Return and multiplication of investment
during the warranty period

7 year warranty
for luminosity decrease

Control options
DALI, 1-10V, sDimmer

Angle of radiation 180°
optimal angle of radiation

Nanolight
0% efficiency increase. gentle, homogenous light

Saves eyesight
does not blink

Outdoor and indoor use

Compatability
sTube is designed for industry 4.0 systems

Use

We recommend the sTube for all areas where there is a need for pure light and economical operation. It is suitable for schools, underground garages, supermarkets, freezers, production halls, office spaces. If you aren’t certain that the sTube is suitable for your operations, call us. We will be happy to hear from you.

We are happy to help. All you need to do is call us.

At Snaggi we are ready to answer any questions you may have. Call us if you aren't sure about the properties of the sTube, or if you have any questions that haven't been answered. We will be happy to send a representative free of charge who will patiently offer you the best solution for your project. We will be happy to hear from you. Call us at 511 112 763 or 774 453 116. Show all contacts

sTube in practice

Differences of sTube

Variations

with big diffuse housing
recommended mounting height: ≤ 2,8m

with diffuse housing
recommended mounting height: 2,8m - 5m

with clear housing
recommended mounting height: 4,5 m - 7m

with clear housing and lenses
recommended mounting height: ≥ 7m

Lights are available in 4 lenghts: sTube mini (13,5 cm), sTube 55 (55 cm) , sTube 110 (110 cm), sTube 135 (135 cm) viz. specification .

Light spectrum

Snaggi sTube

a fluorescent lamp

ISO 3664 / Certification of quality and accuracy of color reproduction for visual inspection of materials

Colour rendering index

Colour rendering index Ra is the fidelity evaluation of color perception, caused by light from any light source, compared to color perception created by the sun. The value of Ra can be from 0 to 100. Value Ra=0 means, that we can't distinguish colors in this lighting. On the other side value Ra=100 means, that we are using light source, which enables natural color reproduction.

Light output degradation and lifetime

Comparsion of Snaggi LED sTube and T8 fluorescent tube (average L70 Extrapolation).

Test report LM-80 according to the methodology TM-21 / lifetime certification and degradation rate

Nanotechnology

Snaggi has been used unique light reflective nano foil in luminaries to reach even diffusion and softening of originally too hard LED light. Total reflectivity of the foil 99%, diffusing reflection 96%, mirror-reflection 3%.

sTube advantages

Specification

Methods of hanging

sTube accessories

Downloads

Examples of savings

sTube advantages

low light degradation (max. 30% / 193 000 hours)
high colour rendering index (CRI 85 - 92)
immediate start on full power
unlimited number of on/off cycles
stable luminous flux is independent of surrounding temperature
higher contrast of the backlit areas
impact resistance, shatter resistance
quiet operation
ESD protection (electrostatic discharge)
no ultraviolet and infrared radiation
no light pollution (directional light)
no glass parts
no dangerous substances (mercury, lead, phosphorus)
developed and produced in Czech Republic
7 year warranty for light, 5 year warranty for power source
try the product free for 14 days

Označení	sTube Mini	sTube 55	sTube 110	sTube 135
Replaces	70 - 110 W classic bulb	2 - 4 ks fluorescent tubes T8 59 cm	2 - 4 ks fluorescent tubes T8 120 cm	2 - 4 ks fluorescent tubes T8 150 cm
Typical power consumption under 700-900mA (can be regulated from 10 - 100 %)	12 - 16 W	24 - 31 W	49 - 67 W	60 - 78 W
Typical LED luminous flux (700 - 900 mA) (at a temperature of 5000 K, CRI 85)	1920 - 2560 lm	3840 - 4960 lm	7840 - 10720 lm	9600 - 12480 lm
Typical light luminous flux (700 - 900 mA) - clear - diffusive - optics	1709 - 2278 lm 1555 - 2074 lm 1594 - 2125 lm	3418 - 4415 lm 3110 - 4018 lm 3187 - 4117 lm	6978 - 9541 lm 6350 - 8683 lm 6507 - 8898 lm	8544 - 11107 lm 7776 - 10109 lm 7968 - 10358 lm
Number of LEDs	4 pcs	10 pcs	21 pcs	26 pcs
Total weight without sController	355 g 135 g	940 g 490 g	1630 g 970 g	1840 g 1180 g
Dimensions (length x width x height)	135 x 60 x 30 mm	550 x 60 x 30 mm	1100 x 60 x 30 mm	1350 x 60 x 30 mm
LED Chip Brand	(Japanese)
Colour Rendering Index	CRI 85 - 92 (by selection)
Degree of protecion provided by the covering	IP50, IP65 (by selection)
Vandal resistance Rating	IK10
Voltage range	195‒240 VAC
Cos φ		> 0,94	> 0,92	> 0,93
Operating Temperature (Ta)	‒30 to +55 °C
Control Options	1-10V
Warranty at Ta up to 55 ˚C	light - 7 years (including warranty at maximum luminosity decrease to 70% of the original value) L70B20 power source - 5 years
Životnost LED (pokles svítivosti na 70% původní hodnoty)	193 000 hours (calculated by the LM-80 (10 k), at Ta 55°C) 299 000 hours (calculated by the LM-80 (10 k), at Ta 25°C)
Glow wire	650 °C - 5 sec.
Circuit breaker	B10A - 7 units		B16A - 12 units
Without ultraviolet and infrared radiation	✔
Without dangerous substances	✔
CE and ENEC certification	✔
Alternate white light temperature	2700 K, 4000 K, 5000 K, 5600 K