Assortment
uarus eng
Product assortment
Double-capped fluorescent tubes for ambient lighting
Double capped fluorescent lamps, colored
Double capped fluorescent special purpose lamps, ultraviolet
High pressure mercury arc lamps
Blended light lamps
High pressure discharge DRLF lamps
High pressure sodium lamps
High pressure sodium lamps with two discharge tubes
High pressure mercury arc metal-halide lamps
Starters
Glassware, semiproducts

Double-capped fluorescent tubes for ambient lighting

L ( ) - fluorescent
D () - day
B () white

Fluorescent tubes with long operating life, high luminous efficiency and rich color grade are the best solution for internal lighting. This type of low pressure light source is easy-to-use and energy efficient. These lamps produce 70 % of artificial light with the emission well suitable to human eye.

Lamps with high-resistant preheated cathodes are designed to work at 50 Hz AC in switch start schemes. The lamps can be employed in 60 Hz feed circuit schemes, and also in high frequency feed circuits with corresponding inductive or electronic high-frequency ballast.

Operating life is minimum 10 000 hours.

Universal burning position.

The lamps are suitable for lighting of:
- industrial, administrative, commercial and public buildings;
- trade, exhibition and sport halls.

Main consumers of fluorescent lamps are railroads, large industrial enterprises, housing and communal services, retail and office centers.

Advantages :
- compared to incandescent lamps provide the same light flux, but consume 4-5 times as much energy;
- low light bulb temperature;
- enhanced operating life.

The lamps are the best solution for interior lighting. They are easy to-use, energy efficient, have long operating life, have high luminous efficiency and rich color grade. These lamps produce 70 % of artificial light, with emission spectrum well suitable for human eye.

Loading information

Name Weight Number in a box Weight (box with lamps) Box size , mm
gr piece kg length width height
18 110 25 3,8 628 162 160
20-1 135 30 5,19 628 228 205
36 210 25 7 1238 162 160
40-1 250 30 9,3 1138 228 196
65/80 450 30 11,13 1538 228 196

Specification

Name Pow. Voltage Current Luminous power
lm

Luminous efficacy after 100 h

Size,
mm
Diameter
mm

lamp
cap type

color rendering index

Color temperature

Watt V aftre
10 h
after
100 h
Lm/Watt B D Ra
18 18 50-64 0,37 920 880 49 589,8 594,5-596,9 604 26 G 13 74 6500
18 18 50-64 0,37 1150 1060 59 589,8 594,5-596,9 604 26 G 13 60 3500
20-1 20 52-64 0,37 920 880 44 589,8 594,5-596,9 604 32 G 13 74 6500
20-1 20 52-64 0,37 1150 1060 53 589,8 594,5-596,9 604 32 G 13 60 3500
36 36 93-113 0,43 2400 2300 64 1199,4 1204,1-1206,5 1213,6 26 G 13 74 6500
36 36 93-113 0,43 2950 2800 78 1199,4 1204,1-1206,5 1213,6 26 G 13 60 3500
40-1 40 99-113 0,42 2400 2300 58 1199,4 1204,1-1206,5 1213,6 32 G 13 74 6500
40-1 40 99-113 0,42 2950 2800 70 1199,4 1204,1-1206,5 1514,2 32 G 13 60 3500
65/80 65 100-120 0,67 3900 3600 55 1500 1504,7-1507,1 1514,2 32 G 13 74 6500
80 89-109 0,87 4000 3700 46 1500 1504,7-1507,1 1514,2 32 G 13 74 6500
65/80 65 100-120 0,67 4900 4500 69 1500 1504,7-1507,1 1514,2 32 G 13 60 3500
80 89-109 0,87 5100 4700 59 1500 1504,7-1507,1 1514,2 32 G 13 60 3500

 

 
Ltd " Factory GRL "
3 Zavodskaya str, Poltava, Ukraine, 36007
tel./fax: +38 (0532) 518-315, 518-350
e-mail: marketing@grl.com.ua
Ltd. "Trade house PZ GRL-Ukraine"
3 Zavodskaya str, Poltava, Ukraine, 36007
tel./fax: +38 (0532) 519-122, 518-308
e-mail: marketing@grl.com.ua