Tungsram LED 2D2P Installation Manual Download Page 1

LED 2D2P 6.5W/835/GR8/220-240 TU BX1/10

LED 2D2P 6.5W/840/GR8/220-240 TU BX1/10

LED 2D4P 12.5W/835GR10q/220-240TU BX1/10

LED 2D4P 12.5W/840GR10q/220-240TU BX1/10

BEFORE YOU BEGIN

To install the LED 2D plug-in lamps, please read the entire installation guide carefully.

The product is not intended to be used with dimmers and emergency light luminaires. This LED 2D lamp is designed for 
direct connection to the mains. For proper operation, bypassing the original ballast and starter is required. Furthermore, 
it should be taken into consideration the maximum LED 2D lamps connected to one circuit breaker according to its 

specification. The replaced fluorescent lamp should be disposed of properly based on local regulation.

WARNING

 Risk of electric shock. Disconnect power before installation of the product.

WARNING

 Risk of fire or electric shock. LED retrofit installation must be done by a qualified electrician only and all safety 

instruction must be followed to avoid a risk of injury or property damage.

Bi-pin lamps:

Note: Check the lamp socket condition. If damaged or corroded, replace it with a new one.

Note: Caution label with the following warning shall be placed onto the fixture in a location where readily visible by the user 

during re-lamping and after installation. 

CAUTION: Risk of Injury or Damage. This luminaire has been modified and can no longer  operate a fluorescent 2D lamp or an 

LED 2D lamp which is designed for CCG or ECG ballasts. Only use the replacement LED 2D plug-in lamp type or contact 
manufacturer for more information.

 

1) Turn power off.

 

2) Remove fixture cover.

 

3) Remove fluorescent lamp and dispose of properly.

 

4) Open inner cover of the fixture to access ballast and socket wiring.

 

5) Re-wire the fixture according to the following sketch:

 

 

a. Observe original wiring prepared for fluorescent lamp operation:

 

 

b. Remove crossed-through wires. When you cut the wire that was connected to the socket, it is 

 

 

     recommended to cut it as far from the socket as possible and re-use it according to step c. below, 

 

 

     if its length allows:

 

 

c. Connect new wire marked with tick-mark:

GR8 socket

ballast

L

N

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GR8 socket

ballast

L

N

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GR8 socket

ballast

L

N

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