LED 60mm GLS lamp with lightweight, heat dissipating thermal plastic construction and opal diffuser. Exact equivalent brightness for 40W traditional GLS lamps. True retrofit replacement for a traditional incandescent lamps. 15,000 hour life 30,000 switching cycles ES-E27 cap 2700K warm white colour temperature Colour rendering index =80 Not suitable for dimming Recommended for indoor use only Instant full light 3 year warranty- 15,000 hour life- 30,000 switching cycles- ES-E27 cap- 2700K warm white colour temperature- Colour rendering index =80- Not suitable for dimming- Recommended for indoor use only- Instant full light- 3 year warranty