Electronic transformer primaline 70w105w150w for halogen and led philipselectronic transformer for low voltage halogen and compatible led bulbs available in 3 designs 70 w 105 w and 150 wadvantages safety through safety extra low voltage selv possibility for dimming with the phase dimmers permitted by philips possibility for the connection of two bulbs for 70 w and 105 w and three bulbs for 150 w suitable for downlighting halogen applications which require a compact solution safe