THE COMPANY MANUFACTURES VIDE RANGE OF SIGNALLING BULBS LIKE P21W, P21/5W, PY21W, R5W, R10W, RY5W, RY10W, P21/4W, W5W, W21W, W21/5W, WY5W, WY21W, W16W, R2, S2, C5W, RR5W, PR21W, PR21/5W

The complete range is E1 approved and confirms to ECE 37R , IEC60809, IEC 60810 Standards